Calculate the formula unit mass of ca3(po4)2 and caco3
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Formula unit mass of Ca3(PO4)2 = 3 ( atomic mass of Ca) + 2( atomic mass of P + 4(atomic mass of oxygen))
= 3 ( 40.07 ) + 2( 30.9 + 4 X 16) = 310.01 u
Formula unit mass of Caco3
=(1 x 40.0u) + (1 x 12.0 u) + (3 x 16.0u) = 100u
Hope it helps...
= 3 ( 40.07 ) + 2( 30.9 + 4 X 16) = 310.01 u
Formula unit mass of Caco3
=(1 x 40.0u) + (1 x 12.0 u) + (3 x 16.0u) = 100u
Hope it helps...
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