Chemistry, 07.05.2021 01:00 msdevdev777
Use the following information to answer the next question
Compounds
1
methane
2
ethene
3
benzene
4
methanol
5
5
ethyne
nitrogen dioxide
7
butane
8
octane
8.
The compounds that require energy during formation from their constituent
elements, are numbered
..and
(Record your four-digit answer in the numerical-response section below.)
Your
Answers: 1
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Avariable that is not being directly tested during an experiment should be changed varied experimented controlled
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What type of radiation is lead emitting in the following equation? alpha particles beta particles gamma rays
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Use the following information to answer the next question
Compounds
1
methane
2<...
1
methane
2<...
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