Question

1) Rate of reaction of any substance depends on
A) active mass. B) molecular weight
C) atomic weight. D) equivalent weight
2) which of the following is a crystalline solid
A) diamond. . B) glass. C) rubber. D ) all of these

Answer 1

Answer:

1) active mass

2) all of these

hope it helps.....................

plz mark it as brainliest

Answer 2

The rate of the reaction of the substance is dependent on the active mass of the substance.

Explanation:

• Active mass of the substance is defined as the mass of the substance that can actively react with some other metals to form compounds that can be used further.
• Active mass defines the number of active molecules of a substance that are about to undergo a chemical reaction in order to yield the corresponding compounds.
• The crystalline solid is Diamond as it contains a regular internal structure where the molecules are arranged in a proper format.

To know more:

1) Define crystalline solids?

https://brainly.in/question/894394.

2) What are crystalline solids?

https://brainly.in/question/3359085