Answer to Question #142597 in General Chemistry for Sandra

General Chemistry

Question #142597

Calculate number of electrons present in 9.5 g of phosphate( PO^3-{base4} )

Expert's answer

Number of moles,

9.5÷95=0.1

Total electrons 7 +(8×4)+3=50

0.1×50×6×10²³=3×10²⁴

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