How does the law of conservation of mass apply to this reaction c2h4 + o2 > h2o + co2? a. only the oxygen needs to be balanced. b. the law of conservation of mass has already been applied. there is an equal number of each element on both sides of the equation. c. each element needs to be balanced. d. the equation needs to be balanced. there are fewer oxygen atoms in the equation than hydrogen or carbon.
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Chemistry, 21.06.2019 19:00
Identify which properties could correspond to solids, plasmas, or both. maintain a unique shape. collide infrequently with other particles. have very high velocities. conduct electricity. protons. have a low temperature. has long-range order.
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Chemistry, 22.06.2019 22:00
Pls ill give u brainliest which of the following is true about science? 1. political conditions are unable to influence it. 2. economic concerns may prevent it from solving problems.
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How does the law of conservation of mass apply to this reaction c2h4 + o2 > h2o + co2? a. only...
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