Science, asked by yugantthakur2010, 1 month ago

Question 1: What is the smallest particle of an element that can take part in a chemical reaction?

Question 2:The smallest particle of a compound is _________

Question 3:Name an element which exists in the free state in nature.

Question 4:Name an element whose atoms occur in pairs.

Question 5:If the formula of an element is X3, its atomicity is _______

Question 6:If two compounds that do not react chemically are mixed, what do we get?

Question 7:From which of these two can elements be more easily separated−a mixture or a compound?

Question 8: Does a symbol represent an atom or a molecule?

Question 9:Write the formulae for sulphuric acid

Question 10: If a certain compound has a formula H2X, what is the valency of X?​

Answers

Answered by swatiparichha570
4

Answer:

1. atom

2.molecule

3.gold , paltinum etc

4.diatomic

5.3

6.we will simply get a mixture of compounds

7.a mixture can be easily separated than a compound

8. symbol s represent atoms

10.valency of X is 2

please mark me brainlist

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