The products of the reaction between CUSO4 and Na3PO4 is
Na2SO4 and Cu3(PO4)2
<em><u>explanation</u></em>
- CUSO4 react with Na3PO4 to form Na2SO4 and CU3(PO4<u>) </u>according to the balance equation below.
3 CUSO4 + 2Na3PO4 → 3Na2SO4 +CU3(PO4)2
- from the equation above 3 moles of CuSO4 react with 2 moles of Na3PO4 to form 3 moles of Na2SO4 and 1 mole of Cu3(PO4)2
The melting point will be the freezing point times .14
Answer:
The Periodic Law states that the physical and chemical properties of the elements recur in a systematic and predictable way when the elements are arranged in order of increasing atomic number.
If you decrease the pressure of a fixed amount of gas, its volume will increase.
Answer:
Heres my attempt at this and hope it helps friend
.1372L * (.83M/L) = .114 mols propanoic acid
.06862L * (1.1M/L) = 0.0755 mols NaOH
using the henderson hasselbach equation
ph = pKa + log([A-]/[HA])
so
ph = 4.89 + log(.0755/.114) = 4.72
Explanation:
Identify at least three reasons the Articles of Confederations failed as a governing document. In your opinion, evaluate which defect was most debilitating, using evidence and your knowledge of American government to justify your position.