What is burning considered ?
A. physical change
B. chemical change
C. none of the abo...
Answers: 3
Chemistry, 23.06.2019 04:30, Har13526574
Two liquids are poured into a beaker. after a few seconds, the beaker becomes warm. which of the following best describes this reaction? a. an exothermic reaction b. a decomposition reaction c. an endothermic reaction d. a single-displacement reaction
Answers: 1
Chemistry, 23.06.2019 10:20, ramondoss249
An engineer wishes to design a container that will hold 12.0 mol of ethane at a pressure no greater than 5.00x10*2 kpa and a temperature of 52.0 degrees celsius. what is the minimum volume the container can have?
Answers: 1
Chemistry, 23.06.2019 12:00, jackfooman3100
Explaining why atoms bondcomplete the sentence. atoms form chemical bonds to satisfy the rule and to become .
Answers: 1
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