What is the best explanation for this ?
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Answers: 2
Chemistry, 23.06.2019 07:00, bree6754
Achemist who studies water samples did a demonstration of how to test for lead in water. she added a clear solution of potassium iodide to a clear solution of lead nitrate. then a yellow swirling solid formed in the liquid. what is most likely true about the yellow solid?
Answers: 3
Chemistry, 23.06.2019 08:40, Riplilpeep
Which statement is true according to the kinetic theory? a. molecules of different gases with the same mass and temperature always have the same average density. b. molecules of different gases with the same mass and temperature always have the same average volume. c. molecules of different gases with the same mass and temperature always have the same pressure. d. molecules of different gases with the same mass and temperature always have the same molecular mass. e. molecules of different gases with the same mass and temperature always have the same average kinetic energy.
Answers: 1
Mathematics, 19.03.2021 02:50
Mathematics, 19.03.2021 02:50
English, 19.03.2021 02:50
Mathematics, 19.03.2021 02:50
Mathematics, 19.03.2021 02:50
English, 19.03.2021 02:50