Chemistry, 12.01.2022 22:40 DarkWolf983
21. A gas occupies 0.90 L at a temperature of 27°C. What is the new volume at
-10.0"C?*
O 1.03 L
0 0.789
O 0.33L
0 -0.33 L
Answers: 2
Chemistry, 21.06.2019 19:00, 21brooklynmartin
Does the temperature affect the solubility of sugar and salt in water? if it does tell me like different temperatures with different solubilities so i can sketch down a graph
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Which compound contains both ionic and covalent bonds? a) hbr b)cbr4 c)nabr d) naoh
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Chemistry, 22.06.2019 09:30, mimibear2932
One way that radioactive waste is treated is by burying it in repositories. the repositories are found only in states with very low populations. true or false? a. trueb. false(also i meant to put high school but it put down middle school instead)
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Chemistry, 22.06.2019 10:00, Cythina2007
The reactions shown here can be combined to make the overall reaction c(s) + h2o(g) ⇌ co(g) + h2(g) by reversing some and/or dividing all the coefficients by a number. a. c(s) + o2(g) → co2(g) k=1.363×10^69 b. 2 h2(g) + o2(g) → 2 h2o(g) k=1.389×10^80 c. 2co(g) + o2 (g) → 2 co2(g) k=1.477×10^90
Answers: 1
21. A gas occupies 0.90 L at a temperature of 27°C. What is the new volume at
-10.0"C?*
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