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Volume in mL :
1.68 L * 1000 => 1680 mL
Density = 0.921 g/mL
Therefore:
Mass = density * Volume
Mass = 0.921 * 1680
Mass = 1547.28 g
Answer:
I think C
Explanation:
because hydrogen on the right side only have two while on the left side it have 4
Answer:
Humidity is the measure of how much water vapor is in the air.
The substance doesn't have a specific name. We just say that that substance is being reduced. Remember this mnemonic - OILRIG where "Oxidation is Loss, Reduction is Gain" of electrons.
Answer:
group 8 of the periodic table
Explanation:
