write the meaning of formula unit mass calculate the
formula unit mass of a
Compound, Na2S2O3
(Give atomic mass of Na= 23 U S=32U O=16U)
Answers
Answered by
0
Answer:
formula unit mass is 158
Explanation:
formula unit mass is 2×23+2×32+3×16
=46+64+48
=158
Answered by
0
Answer:
{(23u x 2)+32u+(16u x 4)}=142u
Explanation:
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