Chemistry, 01.12.2021 01:40 raymondanthony3314
What is the mole fraction of methane in the mixture? (assume that the water produced by the combustion is in the gaseous state. ).
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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 05:50
What are transitions between a liquid and a solid called? identify which way they are transitioning
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Chemistry, 22.06.2019 09:00
The diagram below shows a cell placed in a solution.a cell is shown placed inside a beaker. it is labeled cell. the solution inside the beaker is labeled 40% salt solution and the solution inside the cell is labeled 20% salt solution.only water is allowed to move in and out of the cell. what will most likely happen to the cell? it will expand as water moves out of it. it will shrink as water moves out of it.it will expand as water moves into it. it will shrink as water moves into it.
Answers: 2
Chemistry, 22.06.2019 20:00
State one important difference between a physical change and a chemical change?
Answers: 1
What is the mole fraction of methane in the mixture? (assume that the water produced by the combusti...
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