Question

Question: read the summary and prepare 15 questions from it​

Answer 1

Answer:

1 . write the laws of conservation mass.

2. what are ions?

3 .

write daltons atomic theory .

4. what is atoms .

5. what is molecule .

6. write molecules examples of elements and compunds .

7. what are ionic compounds .

8. what is atomicity .

9. what is mole concept .

Explanation:

Hope it helps u out .

Answer 2

Answer:

1 . what is law of conversation of mass?

2. what is law of constant proportion ?

3. what is meant by atom ?

4. what is meant by symbol ?

5. what is relative atomic mass ?

6. what is molecule mass?

7. what is meant by atomic mass number ?

8. write the molecules of elements ?

9. what is meant by molecule ?

10. write the molecules of compounds ?

11. what is atomicity ?

12. what is ions ?

13. what is meant by cation ?

14. what is meant by anion ?

15. give any one example about cation and anion ?

16. what is made up of cation and anion ?

17. explain the mole concept ?

18. explain the Dalton's atomic theory ?