To increase the temperature of 100.0 g
of ice from -50.0? to -10.0?, how
much energy is requi...
Chemistry, 14.05.2021 19:40 ariannayazmin052509
To increase the temperature of 100.0 g
of ice from -50.0? to -10.0?, how
much energy is required?
Answers: 2
Chemistry, 21.06.2019 16:30
10-14. (a) when 100.0 ml of weak acid ha were titrated with 0.093 81 m naoh, 27.63 ml were required to reach the equivalence point. find the molarity of ha. (b) what is the formal concentration of a- at the equivalence point? (c) the ph at the equivalence point was 10.99. find pk. for ha. (d) what was the ph when only 19.47 ml of naoh had been added?
Answers: 1
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At a temperature of 393 k, the temperature of a sample of nitrogen is 1.07 atm what will the pressure be at a temperature of 478 k
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