Chemistry, 19.08.2021 20:50 ArandomMexican3222
1.
Calculate the volume of concentrated H, SO, (S.6 1.84,98% pure) required
to prepare 1.0dm of approximately 0.05 mol/dm'
Answers: 2
Chemistry, 22.06.2019 17:10
Some liquids can be distilled, but only at temperatures that are so high that it is impractical, or so high the compound decomposes. explain why distillation such compounds at significantly less than atmospheric pressure (some degree of vacuum) would solve this problem.
Answers: 2
Chemistry, 23.06.2019 06:40
8. how much enthalpy/heat is transferred when 0.5113gof ammonia (nh3) reacts with excess oxygen according| to the following equation: 4nh3 +502 - 4n0+ 6h20ah = -905.4j
Answers: 1
Chemistry, 23.06.2019 15:10
Certain types of organisms such as fireflies and anglerfish can produce light through chemical reactions in a process called bioluminescence. what kind of chemical reactions occur during bioluminescence? o a) exothermic ob) endothermic oc) recomposition od) decomposition
Answers: 2
Chemistry, 23.06.2019 17:00
Помогите решить задачу с оформлением дано найт решение пожалуйста? ? номер у прошу
Answers: 1
1.
Calculate the volume of concentrated H, SO, (S.6 1.84,98% pure) required
to prepare 1.0dm...
to prepare 1.0dm...
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