Chemistry, asked by awesomeamritaa497, 10 months ago

Find the elements present in the compounds given below: a) Na 2 O b) K 2 SO 4 c) CaCl 2 d) Fe 2 O 3

Answers

Answered by einstein44
1

Answer:

a- sodium and oxygen

b- potassium , sulphur and oxygen

c- calcium and chlorine

d- iron and oxygen

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