1.24 grams of magnesium phosphate tribasic dissolved in 1 l of lemon juice. what is the ksp of the magnesium phosphate tribasic in lemon juice at room temperature?

The Ksp of the magnesium phosphate is 2.53x10⁻¹⁰

Explanation:

The molar mass of magnesium phosphate is:

The number of moles is:

The molarity is:

The dissociation of magnesium phosphate is:

Mg₃(PO₄)₂ = 3Mg²⁺ + 2PO₄³⁻

The Ks is:

Where

s = solubility of ions = 4.72x10⁻³

Replacing

sorry i was late, but i don't know what assignment your talking about, i'm in flvs as well, im in earth space science. but u are behind pace bc every class should be in the 3's or 4'

its first and third is your answer i did the qustion the fourth isnt right