Answer:
2.11 billion years.
Explanation:
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Answer:
Al2O3 + H2SO4 = Al2(SO4)3 + H2O
Explanation:
Explanation:
3CaBr2 + 2K3N → 6KBr + Ca3N2
Answer:
The objects mass is 84, 105 g. See the explanation below, please.
Explanation:
We use the formula:
Density= mass/volume
Mass= Density x volume =0.801 g/mL x 105 mL = 84, 105 g
A wax is a type of lipid. Waxes are nonpolar, so they are not soluble in water.