Calculate the atoms of each constituent in 50g of CaCO3

1.	Calculate the atoms of each constituent in 50g of CaCO3
Answer» How many atoms of each CONSTITUENT element are present in 50 g of CaCO_(3) ? 50.0 GRAMS of CaCO3=50.0100.0=0.5 gram mol. 0.5 gram mole of CaCO3 CONTAIN oxygen atoms =0.5×3×6.022×1023=9.03×1023 atoms. An element crystallizes in f.c.c. lattice with EDGE length of 400 pm.

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