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why is 0 degress celsius

15 ml of saturated solution of potassium chloride in water at 50 degress Celsius is raised to 70 degress Celsius. How much more
1. 1 answer
2. asked by Brian Chum
3. 479 views
If a balloon holds 2000L of Helium at sea level, at 1 atm and 25 degress Celsius, what will its volume be if it is allowed to
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2. asked by merc
3. 444 views
how many joules of energy must be removed from 325g water at 35 degress celsius to form ice at 0 degress celsius?
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2. asked by tna
3. 1,328 views
A sample of CO2(g) at 305mmHg goes from 13 degress celsius to 25 degress celsius. What is the new pressure?
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2. asked by Tiffany
3. 398 views
A calorimeter contains 21.0 mL of water at 12.0 degress Celsius. When 2.40g of X (a substance with a molar mass of 50.0 g/mol )
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2. asked by Sarah
3. 850 views
the pressure of hydrogen gas in a constant volume cylinder is 4.25atm at 0 degrees celsius. what will the pressure be if the
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2. asked by Gurjot
3. 1,455 views
At what Celsius temperature will the numerical reading on the Fahrenheit thermometer be 44 degress less than that on the Celsius
1. 2 answers
2. asked by marley
3. 1,642 views
This is my first time taking chemistry and I am VERY VERY confusedOn the step involved to find out how many calories to warm
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2. asked by Eric
3. 536 views
at midnight the temp was 5 degress celcious and the temp was dropping a 2 degress celcious per hour. what would an ineaquatiilty
1. 1 answer
2. 187 views
I need to know calories to warm 58mL of water from 10 degress C to 100 degress C and vaporize it at 100 degress C.
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2. asked by Eric
3. 509 views