Question

What is the mass of 1.75 moles of Ca(H2C302)2?

Answer 1

Step-by-step explanation:

first we have to find molar mass of ca(H2c3o2)2

40+(1*2)2+(12*3)2+(16*2)2

40+4+72+64=180g/mole

m=n*Mm

m=1.75mole*180g/mole

m=315g