QS Write down the symbol of the
Follow ing elements Icompounds
1 carbon
2) Sodium
30 Tungsten
a) Iron oxide
S. Ammonia
6) calcium oxide
7) water
8) Zinc
9 copper sulphate
10 Acetic acid
11) Mercury
12 Nitrous oxide
Answers
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2
Answer:
following:
c,na,fe203, NH3,cao, h2O,zn,cuso4,ch3cooh,hg,....
Explanation:
tungsten and nitrous oxide are missing.....
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