Chemistry, 14.10.2021 21:30 Savagepanda911
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If water doesn’t contain ions because electrons are shared, are water molecules as attracted to each other as NaCl formula units?
If water molecules aren’t as attracted to each other as NaCl units, does that make it easier or harder to separate molecules?
How does this difference at the microscopic scale (due to bonding) help us explain why NaCl is a solid at room temperature, but H2O is a liquid?
Write an argument (a well thought out CER) for you initial post explaining how bonding affects the physical properties of salt and water. You may use the questions above to help get you started and layout ideas for your argument.
Answers: 2
Chemistry, 21.06.2019 19:00, lazavionadams81
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.
Answers: 1
Chemistry, 21.06.2019 22:00, creepycrepes
Which function is performed by earths atmosphere? a. ultraviolet rays are prevented from reaching the ozone layer. b. earths temperature is raised and moderated by trapping in heat c. charged particles from the sun are prevented from reaching earth. d. magnetic charges from space are prevented from reaching earths surface.
Answers: 2
PLEASE I NEED HELP
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