IDNStudy.com, kung saan ang iyong mga tanong ay natutugunan ng mga maaasahang sagot. Magtanong ng anumang bagay at makatanggap ng detalyadong sagot mula sa aming komunidad ng mga eksperto.

Computing Molecular Mass or Molar Mass

*Formula Mass of Copper Sulfate (CuSO4)

*Formula mass of ammonium carbonate ( (NH4)2 CO3)

pls help me to compute this formula mass asap​


Sagot :

The molar mass as seen in periodic table

Cu = 63.546
S = 32.065
O = 16

CuSO4 - molar mass

63.6 + 32.1 + 16(4) - since it says that 4 oxygen [ O4 ] = 159.61 g/mol

The molecular mass of Copper sulfate is 159.61 g/mol


Same goes for Ammonium Carbonate

(NH4)2CO3

N = 14.01 (2)
C = 12.012
O = 16(3)
H = 1.008(4) (2)

The molecular formula of (NH4)2CO3 is 96.09 g/mol