Chemistry, 12.05.2021 01:00, Totototono
PLEASE HELP PLEASE IM BEGGING U
Answer the question below if the molar mass of P is 31g/mol and the molar
mass of Cl is 35.5g/mol.
How much heat will be released when
5.5 g of chlorine reacts with excess
phosphorus according to the following
equation.
2P + 3Cl2 + 2PCIs AH = -886 kJ
13.7KJ
137KJ
68.6KJ
27.5KJ
my
Answers: 3
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? (Ξ΄ch< (c14h10,s)=β7061 kj molβ1.)
Answers: 3
PLEASE HELP PLEASE IM BEGGING U
Answer the question below if the molar mass of P is 31g/mol and the...
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