Chemistry, 14.10.2021 21:00 nsaduadhq69831
Answer the following questions about a 1.745 g sample of CaSO4+2H20. What percent of the hydrate is water?
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When an object falls through the air and encounters air resistance its overall speed will be than if it had not encountered air resistance? (one word answer)
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Chemistry, 22.06.2019 03:30, tbeck225
If a solution is considered basic, then a) the hydroxide ion and hydronium ion concentrations are equal. b) the hydroxide ion concentration is less than the hydronium ion concentration. c) the hydronium ion concentration is greater than the hydroxide ion concentration. d) the hydroxide ion concentration is greater than the hydronium ion concentration.
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Chemistry, 22.06.2019 19:00, miguel454545
Avolleyball player hit a ball with a mass of 0.25 kg. the average acceleration of the ball is 15.5 m/s². how much force did the volleyball player apply to the ball? 62.0 n 3.87 n 62.0 m/s² 3.87 m/s²
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Answer the following questions about a 1.745 g sample of CaSO4+2H20. What percent of the hydrate is...
Mathematics, 25.03.2020 06:37
Mathematics, 25.03.2020 06:37