Chemistry, 28.09.2019 03:30, DeGeneral8468
Asample of oxygen gas has a volume of 3.24 l at 29°c. what volume will it occupy at 104°c if the pressure and number of mol are constant? enter your answer in the provided box.
Answers: 3
Chemistry, 22.06.2019 12:30, kaliyab191
Sodium sulfate dissolves as follows: na2so4(s) → 2na+(aq) + so42- (aq). how many moles of na2so4 are required to make 1.0 l of solution in which the na concentration is 0.10 m?
Answers: 2
Chemistry, 22.06.2019 13:00, carlinryan
16. why must the number of electrons lost equal the number of electrons gained in every redox reaction? use 3 – 4 sentences in your own words to address this question. 18. what type of radiation is emitted when chromium-51 decays into manganese-51? show the nuclear equation that leads you to this answer. 19. a radioactive nucleus alpha decays to yield a sodium-24 nucleus in 14.8 hours. what was the identity of the original nucleus? show the nuclear equation that leads you to this answer.
Answers: 2
Asample of oxygen gas has a volume of 3.24 l at 29°c. what volume will it occupy at 104°c if the pre...
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