Chemistry, 18.07.2019 17:30 reannalovestodpdn8d2
How can you tell something is a nuclear reaction rather than just a chemical reaction? pls ! a- energy has been lost as a result of the interaction b- energy has been gained as a result of the interaction c- the products are different than the reactants d- there are different elements as products e- none of the above !
Answers: 1
Chemistry, 21.06.2019 21:00
Which statement describes evidence of a chemical reaction? a) ice melting eliminate b) water boiling c) lighting a match d) grape juice freezing
Answers: 3
Chemistry, 23.06.2019 05:00
Which of the following describes qualitative data? a) recording the temperature of a solid as it is warmed. b) noting the color of a solution as it is heated. c) measuring the volume of an object by water displacement. d) taking the mass of an object using a balance.
Answers: 2
How can you tell something is a nuclear reaction rather than just a chemical reaction? pls ! a- en...
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