Question

Calculate the

the mass percent
all elements
percent in. CaSO4​

Answer 1

Answer:

tujhe aalag se bolu kya

Explanation:

tere baap KA 20 inch KA loda Teri maa KE.hand KE.anadar

Answer 2

Answer:

Explanation:

Molar mass of CaSO4 =

40+32+4(16)=136g

Mass percent of calcium =40/136(100)=25.41%

Mass percent of sulfur =32/136(100)=23.52%

Mass percent of oxygen =64/136(100)=42.05%