Oxygen questions | form two Chemistry

(2472) Question Category: Short answers

Write the reaction equation for the preparation of oxygen by decomposition of
hydrogen peroxide by using manganese IV oxide as a catalyst.

Answer / Solution

UNSOLVED

(3910) Question Category: Short answers

Mention four chemical properties of Oxygen.

Answer / Solution

UNSOLVED

(4996) Question Category: Multiple choices

Why oxygen as one of the components of air is unique?
A It support combustion
B It is a diatomic gas.
C It forms the largest part of the air.
D It has the largest density.

Answer / Solution

UNSOLVED

(4997) Question Category: Short answers

Write chemical formulae of the two compounds from which oxygen gas can be prepared by decomposition.

Answer / Solution

UNSOLVED

(4998) Question Category: Short answers

What are the three physical properties of oxygen gas?

Answer / Solution

UNSOLVED


View All Topics
News & Updates | Recently
Recent Updates
questions

2024-05-02: questions

Questions Uploaded on 2024-05-02


questions

2024-03-29: questions

Questions Uploaded on 2024-03-29


questions

2024-03-19: questions

Questions Uploaded on 2024-03-19

Dismissible in 10 seconds