Chemistry, 21.05.2021 04:30 sherlock19
Which has more particles: a mole of silver or a mole of gold?
A.) A mole of silver because it has more particles
B.) A mole of silver because it has more mass
C.) A mole of gold because it has more mass
D.) A mole of gold because it has more particles
E.) They both have the same number of particles in a mole
Answers: 2
Chemistry, 22.06.2019 16:10
Predict the reactants of this chemical reaction. that is, fill in the left side of the chemical equation. be sure the equation you submit is balanced. (you can edit both sides of the equation to balance it, if you need to.) note: you are writing the molecular, and not the net ionic equation. > cacl2(aq) + h20(l)
Answers: 2
Chemistry, 22.06.2019 21:30
Isopropyl alcohol, (ch3)2choh, is a common solvent. determine the percent by mass of hydrogen in isopropyl alcohol. a) 6.71% h b) 13.4% h c) 25.0% h d) 53.3% h
Answers: 1
Which has more particles: a mole of silver or a mole of gold?
A.) A mole of silver because it has m...
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