Jiangsu provincial academic level examination
(Compulsory Subject) Examination Instructions (Chemistry)
Guiding ideology of proposition
The proposition of chemistry proficiency test (compulsory subject) is formulated by the Ministry of Education. It is a compulsory chemistry subject based on the teaching requirements of "Chemistry Curriculum Standard for Senior High School (Experiment)" and "Chemistry Curriculum Standard for Jiangsu Province (Revised)". The required credits (learning content) stipulated by our province are practical for teaching, which comprehensively tests students' compulsory learning and basic chemical science literacy. The basic knowledge, basic skills, basic viewpoints, basic methods and research contents required by the compulsory chemistry course focus on the students' ability to analyze and solve problems and their preliminary scientific inquiry ability, emphasize the integration of theory with practice, pay attention to the coordinated development of science and chemical technology, society, economy and ecological environment, and promote the all-round development of students' knowledge and skills, processes and methods, emotional attitudes and values? For example.
Second, the examination content and requirements
(1) test range
Compulsory module "Chemistry", elective module "Chemistry and Life", "Fundamentals of Organic Chemistry",
In addition, junior high school chemistry teaching content (not listed in this note)
(2) test ability. The expressive requirements and cognitive skill classification of Jiangsu senior high school chemistry curriculum standard (experimental) (revised edition) are three types of experiential learning goals and levels.
Keywords hierarchy and hierarchy, action verbs,
The requirements of the cognitive test described are divided into: from low to high.
A, B, C and D
A total of four levels, from low to high skill test requirements, are divided into three levels.
One,Two,Three
The requirements of experience test are divided into level one, level two and level three.
Three levels from low to high. Layered testing to
The requirements for testing include low level.
1。 Cognitive tests need a hierarchy.
A. know, say, identify and describe, for example, quote BR/>
B. Understanding, identifying, discriminating, distinguishing and comparing
C. Understand, explain, explain, judge, expect, classify and summarize.
D. application, design, evaluation, optimization, use, solution testing and certification.
2。 Skill test level
One. Preliminary study, preliminary learn to operate independently, and complete the measurement simulation bay.
C. Learning theme, transfer and level
3. Flexible use. The test requirements I met. Feel, experience, try, experience, participate, communicate, discuss and cooperate, please visit.
Two. Identify, experience, understand, care, observe, appreciate, value and cherish.
Three. Develop, establish, establish, maintain, develop and strengthen.
(c) Specific formation composition and chemical composition required for the test.
theme
1 Understand chemical science
Test content
Test requirements
Know the main object of chemical science research.
Ⅰ
Understand; Understanding
Basic characteristics of chemical development in 2 1 century
2 1
The development trend of chemistry in the century,
worried
New achievements in modern development
B's
Ⅱ
You should know that chemistry is the scientific understanding of substances and the synthesis of new substances at the molecular level.
one
I
Understand the relationship between composition, structure and properties of materials.
second
Understand the change of chemical properties of B.
Understand the description of the quantity of matter and the collection of physical quantities of microscopic particles.
The basic unit quantity of a molar substance.
Understand the meaning of Avon Garderot constant.
B is understood as the molar volume of the molar mass of the gas, and refers to the concentration of the amount of the substance.
second
Know the mass and molar mass of a substance, the number of particles in a substance, and the molar amount of gas in a substance.
Simple chemistry can be used to describe the relationship between the physical quantity of volume and the concentration of substances.
study
second
Understanding of quantitative research methods and the important role of experience in studying and learning chemistry.
second
Ⅱ
Understanding chemical experiments is an important way and means to study the composition, structure and properties of substances.
Two b's
> scientific methods to understand assumptions and models.
I
Comparison, classification and other scientific methods, as well as learning common chemical research methods.
Chemical Research
Ⅰ
Understanding the close relationship between chemistry and human clothing, food and shelter is of great significance to human health.
Two B
Understand the important role of new materials in the development of chemistry,
Developing new energy sources and protecting the environment
B's type Ⅱ
Understanding and appreciating chemical substances plays an important role in improving people's quality of life and promoting social development.
B 2 theme
2
Basic measurement of chemical experiment
Test BR/>
capacity
Test requirements
Understand the names, shapes, main uses, uses and operations of commonly used instruments in chemical experiments.
Principle, can identify and draw a simple installation diagram of experimental equipment.
B
Chemical experiments are understandable. In the process of scientific inquiry, problems
In the process of designing, evaluating or improving experimental schemes and experiencing scientific inquiry,
e
Ⅰ
The properties of metals, nonmetals and their compounds under ionic reaction conditions are very important.
Chemical reaction and energy conversion experiments, for example,
Mainly learning and using.
Research methods, empirical research based on experiments.
b？
b？
Learn to preliminarily test common substances.
e
b？
Learn to use filtration, evaporation and concentration, separation and purification.
second
B yes
Such as distillation, extraction, separation and purification of material mixture.
one
Deyi
How to prepare a certain amount of solution with the concentration of the preliminary study substance
second
b？
Establish safety awareness, initially identify the safe use of chemicals, use the same symbol, and understand the foundation.
Safety measures and accident handling, preliminary pilot work, and form good habits.
one
Ⅲ
Describe the experimental principle, operation method and phenomenon.
The purpose is to record the experimental phenomena, analyze and process the data, and draw positive conclusions.
The conclusion is correct and the experimental report is complete.
D
B
Have a preliminary understanding of experimental design, experimental condition control and experimental data processing methodbr/>; Scientific learning and scientific research application
one
theme
Common inorganic substances and their applications
Measure within our ability.
test
Test b
ask
Classification of substances according to their composition and properties
?
Understand the common classification of materials
The particle size of the dispersion is known, and it is dispersed into solution, colloid and suspension.
one
Understand the Dindar phenomenon of colloid.
one
Pay attention to the application of sodium, aluminum, iron, copper and other metals and their important compounds in production and life.
For example, the properties of metals such as sodium, aluminum, iron and copper and their important compounds are explored experimentally.
Research, improve the interest in learning chemistry, and cultivate the ability of scientific inquiry.
second
Ⅲ
Understand the physical properties of metals such as sodium, aluminum, iron and copper and their compounds.
second
Understand that metals such as sodium, aluminum, iron and copper are related to oxygen.
second
Understand that metal oxides such as sodium oxide, aluminum oxide, iron oxide and copper oxide are mixed with water, acid, water, acid, alkali and salt respectively and should be prevented.
> alkali and other substances as a reaction.
second
Sex of aluminum hydroxide; Understand aluminum hydroxide and iron hydroxide.
hot
cupric hydroxide
solve
second
More sodium carbonate, solubility of sodium bicarbonate, thermally stable acid reaction.
second
Learn to distinguish sodium carbonate from sodium bicarbonate.
e
b？
Understand; Understanding
iron
3+/>； Oxidation, understand?
iron
3 +
iron
Mutual transformation between
On the Flame Reaction of Sodium and Potassium
second
B B
Such as important applications of steel and aluminum alloy materials.
one
I
/& gt；
Through understanding and comparison, the relationship between sodium, aluminum, iron, copper and their compounds is transformed into the body.
The general method of elements and compounds will learn the knowledge of B.
Ⅱ
Know the ionization of acid, alkali and salt solutions.
one
Write the ionization equations of strong acid, strong base and soluble salt correctly.
second
Understanding of experimental facts under the condition of ionic reaction, the correct writing is common.
Son equation
Primary society
chlorine
-
& gt
therefore
four
2
-
Commander (commanding officer)
2
-
iron
3 +
New Brunswick province
four
+
Used in female names.
+
K table
Ordinary ion capture
experience
e
b？
Whether the reaction is a redox reaction can be judged by the change of valence of elements before and after the reaction.
We can judge oxidants and reductants, and understand the concept that substances are oxidized and reduced.
Based on the experimental fact that the essence of redox reaction is electron transfer
second
You can trim a simple redox reaction equation and learn to use single-bridge and double-bridge tables.
Shows the direction and quantity of electron transfer.
second
B
Production examples, common redox reactions in life.
Ⅰ
Physical properties of chlorine, nitrogen, sulfur, silicon and other nonmetallic compounds
bed
Understand that in the oxidation of chlorine (the reaction of hydrogen, sodium, iron and some salts), it reacts with water.
alkali
second
Understand the principles of water disinfection and chlorine bleaching.
one
Understand the stability of flammability, sulfur and nitrogen.
second
Know that silicon is in nature
silicon dioxide
2
In the form of silicate,
crystalline silicon
semiconductor material
Know the main uses of chlorine, nitrogen, sulfur, silicon and other nonmetals.
one
I
Understand reaction, sulfur dioxide, oxygen and water, sulfite instability, consciousness
The difference between sulfur dioxide bleaching and hypochlorite bleaching, understand?
The reaction between nitrogen dioxide and water, understand the reaction between silicon dioxide and hydrofluoric acid, basic oxide and strong alkali.
After understanding ammonia and water, it reacts with acid; Understand the composition of ammonia water and the instability of ammonia monohydrate.
Qualitative; Ammonium salts are easily soluble in water, easily decomposed when heated, and react with alkali.
B's
Understand the reaction of concentrated sulfuric acid and nitric acid at room temperature.
Hypochloric acid, concentrated sulfuric acid and nitric acid in copper, carbon, iron and aluminum are highly oxidizing; Now concentrated sulfuric acid and concentrated nitric acid are passivated.
be just like
b？
Understand the use of ceramics, glass, cement and silicate products.
second
I
Understand the important role of nitrogen cycle in ecological balance; Understand the sources and hazards of pollution such as nitrogen oxides and sulfur dioxide.
Pollutant understanding
The concept of nonmetal and its important compounds in production and ecological environment construction has gradually taken shape? sustainable development
second
Ⅱ
normalization
Meet and sort out chlorine, nitrogen, sulfur, silicon and other nonmetallic compounds, learn the knowledge of elements and their compounds, and have general experience.
Ⅱ
Students' experimental test content ①
BR/>；
. Purification of crude salt
Distilled water preparation
Extraction of bromine with carbon tetrachloride (or iodine in water)
Preparing a solution with a certain substance concentration
Testing of common substances
The properties of metal sodium, sodium carbonate and sodium bicarbonate were explored.
Explore the properties of aluminum and its compounds.
eight
Complicating the nature of the investigation
nine
Explore the properties of chlorine and its compounds.
10
Explore the properties of ammonia and ammonium
① Please refer to "Chemistry" for the test requirements of module student experiments.
Theme/a >
Fundamentals of chemical experiments. theme
chemistry
2
Based on the material structure
BR/>；
measure
attempt
Internal test
content
ask
Elements, nuclides, isotopes and mass numbers that know the meaning.
& gt
Understand the electrons outside the nucleus
draw for a prize
18
Atomic structure diagram of elements
B
Be able to combine data with experimental facts (arrangement of electrons outside the nucleus, atomic radius, elements
The pH value of the hydrate of the highest valence oxide corresponding to the valence,
Periodic law of element recognition
Understand the relationship between atomic structure and element properties
second
The concepts of known period and family structure can be described in the periodic table.
one
Know the relationship between the position of the main group elements in the periodic table and the electronic shell structure of their atoms.
one
Knowing the position of metals and nonmetals in the periodic table of elements and the gradual change law of their properties
one
Periodic Law and Periodic Table of Elements in Chemistry Learning
Function and value reconstruction in scientific research and production practice.
one
Ⅰ
Understand the meaning of chemical bonds
second
Know the formation of ionic bonds and valence bonds.
one
Know the concept of ionic compound, a valence compound.
Can identify typical ionic compounds, * * * valence compounds.
one
Write simple and common electrons of atoms, ions, molecules and ionic compounds.
B's