Question

answer this correctly
no unwanted answers
fast!
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Answer 1

Answer:

a) Cl2

b) O2

c) NaCl

d) H2O

e) N2

f) H2

g) PbS

h) CaO.

Answer 2

Answer:

1. Cl2

2. O2

3. NaCl

4. H2O

5. N2

6. H2

7. PbS

8. CaO

Explanation:

Since the question clearly mentions molecular formulae and not symbols, I have considered even the elements to be Molecular.

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