Questions by Darkseal

Questions by Darkseal

A gas is confined to a cylinder under constant atmospheric pressure,. When the gas undergoes a particular chemical reaction , it releases 135 kJ of heat to its surroundings and does 63 KJ of P-V Work on

asked Jun 28, 2023

1 answer

2 votes

239k views

How much potassium chloride will dissolve in 25 grams of water at 80°C? Please I need help

asked Apr 16, 2023

1 answer

2 votes

168k views

Explain how changing the amount of greenhouse gases in the atmosphere affects the flow of heat out of Earth's atmosphere.

asked Oct 20, 2022

1 answer

16 votes

66.2k views

Who supplied most of the labor on cotton plantation?

asked Jul 18, 2022

2 answers

31 votes

224k views

Someone please help me answer this!!

asked May 17, 2022

1 answer

39 votes

107k views

What is your final position of you start at -5m and make displacement of +19 and-3 m?

asked Apr 23, 2022

1 answer

29 votes

39.9k views

Greg performed an experiment in which he measured the reaction rate of two different enzymes at varying pH is his real belts appear in the table below

asked Jan 6, 2022

1 answer

5 votes

242k views

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