Answer:
300 mL
Explanation:
the unit formula of calcium phosphate is Ca3(PO4)2
molar mass of Ca3(PO4)2 = (3×40 + 2×31 + 8×16) g/mol = 310 g/mol
n = m/M = 35 g/(310 g/mol)
c = n/V
V = n/c = [35 g/(310 g/mol)]/0.375 mol/L
V = 0.30 L = 300 mL
Answer:
Solar power take less energy compare to other and its charge by sun According to me solar energy is best way to save energy in future
They both turn something on, and the way they are different is the way they turn it off<span>
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Answer:
H2O
Explanation:
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