Intermediate Level: Chemistry Quiz For 11th Grade!

10 Questions | By Gregorynaomi | Updated: Mar 20, 2022 | Attempts: 1110

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Intermediate Level: Chemistry Quiz For 11th Grade! - Quiz

Chemistry is a branch of science that deals with the study of matter as concerning what it consists of, what its properties are, and how it changes when under varying pressures, temperature and/or chemical reactions. The study of chemistry is very important if we are to understanding the natural world around us. Are you an 11th grade chemistry student? This quiz is for you.

Questions and Answers

1.

Which brannch of chemistry studies and uses instruments and methods used to separate, identify, and quantify matter?
- A.
  
  Inorganic chemistry
- B.
  
  Analytical Chemistry
- C.
  
  Giovenmetry
- D.
  
  Calorimetry
2.

How many types of chemical analysis is known?
- A.
  
  2
- B.
  
  4
- C.
  
  7
- D.
  
  6
3.

In organic chemistry, which of these is involved in the study of chemical structures?
- A.
  
  Chemical properties
- B.
  
  Reaction rate
- C.
  
  Physical properties
- D.
  
  Chemical composition
4.

Which of these is not in the range of chemicals studied in organic chemistry?
- A.
  
  Halogens
- B.
  
  Non metals
- C.
  
  Hydrocarbon
- D.
  
  Transition metal
5.

What is the term given to the speed at which reactants change products?
- A.
  
  Chemical production
- B.
  
  Chemical change
- C.
  
  Reaction rate
- D.
  
  Catalyst
6.

What is the value of Avogadro's constant?
- A.
  
  6.02214085×10³ mol⁻¹
- B.
  
  6.022140857×10²³ mol⁻¹
- C.
  
  6.922140857×10³ mol⁻¹
- D.
  
  8.02214085×10²³ mol⁻¹
7.

When an electron is gained, what is known to have happened?
- A.
  
  Addition
- B.
  
  Oxidation
- C.
  
  Reduction
- D.
  
  Electron transfer
8.

What is the Molecule that lose an electron called?
- A.
  
  Oxidant
- B.
  
  Reductant
- C.
  
  Host
- D.
  
  Loser
9.

How can a redox reaction be balanced in an acidic medium?
- A.
  
  Negative H ions and Salt are added to half-reaction
- B.
  
  Positive H ions and Limestone are added to half-reaction
- C.
  
  Positive H ions and water are added to half-reaction
- D.
  
  Negative H ions and water are added to half-reaction
10.

What is the charge of an element?
- A.
  
  Negative
- B.
  
  Positive
- C.
  
  Neutral
- D.
  
  All of the above