Chemistry, 23.02.2021 21:20 jellydemara208
At a temperature of 45.0 degrees C and pressure of 250. kPa, how many moles will fill a container that is 16.0 L in volume? USE IDEAL GAS LAW
Answers: 2
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Which of the following is most likely true about water in chemical systems? a) water dissolves nonpolar ionic compounds. b) water dissociates ionic compounds. c) water dissociates covalent molecules. d) water dissolves nonpolar covalent substances.
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If you burn 46.6 g of hydrogen and produce 416 g of water, how much oxygen reacted
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The student repeated the experiment using a higher concentration of acid. the same volume of acid and the same mass of magnesium ribbon were used. what volume of hydrogen gas would have been produced after 60 seconds?
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Answers: 2
At a temperature of 45.0 degrees C and pressure of 250. kPa, how many moles will fill a container th...
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