Chemistry, 16.04.2020 06:21 jngonzo1226
A chemical reaction is carried out in a closed container. the energy absorbed by the chemical reaction is 100 kj. What is the energy liberated from the air or the walls of the container?
A. 100 kJ
B. 50 kJ
C. 25 kJ
D. 75kJ
Answers: 3
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Ants live on acacia trees in south america. the ants feed on sugars secreted by the trees. the trees provide room for the ants to live. the ants sting any other insect or animal that comes to eat the trees. what type of relationship is this?
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Chemistry, 22.06.2019 16:50
Which element is least likely to undergo a chemical reaction
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A chemical reaction is carried out in a closed container. the energy absorbed by the chemical reacti...
History, 28.08.2019 16:30
History, 28.08.2019 16:30
History, 28.08.2019 16:30
History, 28.08.2019 16:30
History, 28.08.2019 16:30