How many moles of ba3(po4)2 can be formed when 1.3 moles of baco3 react with 2.5 moles of fepo4?
3baco3 + 2fepo4 yields ba3 (po4)2+ fe2 (co3)3
2.6 mol ba3(po4)2
2.5 mol ba3(po4)2
1.3 mol ba3(po4)2
0.43 mol ba3(po4)2

3BaCO3 + 2FePO4 > Ba3(PO4)2+ Fe2(CO3)3
3 moles 1 mol

3 mol BaCO3 1 mol Ba3(PO4)2
1.3 mol BaCO3 X mol Ba3(PO4)2
X = (1.3×1)/3 = 0.43 mol

:)

Because electrons have negligible mass, to account for the mass of the isotope, there must be 16 neutrons, 16 neutrally charged, massive, fundamental particles present in the sulfur nucleus. and thus finally, if we have the 32s2− ion, there are 18 electrons, 16 protons, and 16 neutrons.

Tolerance to high levels of salinity