Acup of coffee is considered
a) solute
b) solvent
c) precipitate
d) s...
Chemistry, 19.10.2019 08:30 Jackpumpkin
Acup of coffee is considered
a) solute
b) solvent
c) precipitate
d) solution
Answers: 3
Chemistry, 21.06.2019 14:20
Calculate the enthalpy of the following reaction: 4 b (s) + 3 o2 (g) → 2 b2o3 (s) given the following pertinent information: (a) b2o3 (s) + 3 h2o (g) → 3 o2 (g) + b2h6 (g), δhoa = +2035 kj (b) 2 b (s) + 3 h2 (g) → b2h6 (g), δhob = +36 kj (c) h2 (g) + latex: \frac{1}{2} 1 2 o2 (g) → h2o (l), δhoc = −285 kj (d) h2o (l) → h2o (g), δhod = +44 kj
Answers: 3
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If you want to create an electrical current, which situation would produce a solution capable of this
Answers: 3
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In the reaction between a crushed antacid tablet and vinegar what gas is emitted
Answers: 2
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What is the compound name for the formula [ru(en)2cl2]2+ and [co(en)cl2br]-
Answers: 1
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