Chemistry, 09.12.2020 02:00 EvelynJ21011
HELPP A gas us a pressure of 800 kPa at 327 degree C. What will be its pressure at 27 degree C, if the volume does not change?
Answers: 3
Another question on Chemistry
Chemistry, 21.06.2019 23:50
2points what is the job of a scientist? a. to answer ethical questions. b. to write laws based on his or her knowledge. c. to ask and answer scientific questions. d. to ignore facts that do not support his or her theory.
Answers: 1
Chemistry, 22.06.2019 19:30
Which one of the following substances would be the most soluble in ccl4? na2so4 h2o ch3ch2ch2ch2oh c4h10 hi
Answers: 1
Chemistry, 23.06.2019 07:30
In a laboratory determination of the atomic weight of tin, a sample of tin is weighed in a crucible. nitric acid is added, and the reaction proceeds to give a hydrated tin(iv)oxide plus no2and h2o. the hydrated tin(iv)oxide is then heated strongly and reacts as follows: sno2.xh2o(s)sno2(s)+ xh2o(g)the sno2is finally cooled and weighed in the crucible. explain the effect on the calculated atomic weight of tin that would result from each of the following experimental errors: (a)considerable spattering occurs when the nitric acid is added to the tin.(b)the hydrated tin(iv)oxide is not heated sufficiently to change it completely to tin oxide.
Answers: 2
You know the right answer?
HELPP
A gas us a pressure of 800 kPa at 327 degree C. What will be its pressure at 27 degree C, if...
Questions
History, 26.06.2019 22:00
English, 26.06.2019 22:00
History, 26.06.2019 22:00
Mathematics, 26.06.2019 22:00
English, 26.06.2019 22:00
Mathematics, 26.06.2019 22:00
English, 26.06.2019 22:00
Chemistry, 26.06.2019 22:00
Mathematics, 26.06.2019 22:00
Mathematics, 26.06.2019 22:00
