Chemistry, 19.11.2019 06:31, rightstrong9827
The pink and blue species below form a violet colored mixture at equilibrium: [co(h2o)6]2+ (aq) + 4 cl- (aq) -> [cocl4]2- (aq) + 6 h2o (l) (pink) (blue) if the concentration of [co(h2o)6]2+ is increased, what happens to the solution? a) the concentration of [cocl4]2- increases. b) the concentration of [cocl4]2- decreases. c) the solution becomes colorless. d) no color change is observed.
Answers: 2
Chemistry, 22.06.2019 02:10, vapelordcarl69
When 225mg of anthracene, c14h10(s), was burned in a bomb calorimeter the temperature rose by 1.75k. calculate the calorimeter constant. by how much will the temperature rise when 125mg of phenol, c6h5oh(s), is burned in the calorimeter under the same conditions? (δch< (c14h10,s)=–7061 kj mol−1.)
Answers: 3
Chemistry, 22.06.2019 09:30, strevino9178
In apex! a liquid heated beyond a certain temperature becomes
Answers: 1
The pink and blue species below form a violet colored mixture at equilibrium: [co(h2o)6]2+ (aq) + 4...
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