Chemistry, 20.11.2020 08:00 ChloeN8912
A balloon filled with helium has a volume of 0.50 m3 at 21 degrees C. Assuming the pressure & the mass remain constant, what volume will the balloon occupy at 0 degrees C? (Charles' Law)
Answers: 1
Chemistry, 22.06.2019 00:30
Drive down any three characteristic of modern periodic table
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Chemistry, 22.06.2019 11:00
When hydrochloric acid reacts with potassium hydroxide solution, the following reaction occurs. hcl (aq) + koh (aq) h2o (l) + kcl (aq) the reaction gives off heat energy, so it is an reaction.
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Chemistry, 22.06.2019 12:30
The melting point of sulfur is 115 Ā°c and its boiling point is 445 Ā°c. what state would sulfur be in at 200 Ā°c?
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Chemistry, 23.06.2019 01:00
Which substanceāwood or silverāis the better thermal conductor? a thermal conductor is a material that requires very little heat energy to change its temperature. explain your answer.
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A balloon filled with helium has a volume of 0.50 m3 at 21 degrees C. Assuming the pressure & th...
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