which one of the following is a physical change?
a. in cold weather, water condenses on the i...
Chemistry, 29.01.2020 08:06 angelamirga332
which one of the following is a physical change?
a. in cold weather, water condenses on the inside surface of single pane windows.
b. grape juice left in an open unrefrigerated container turns sour.
c. when ignited with a match in open air, paper burns
d. when heated strongly, sugar turns dark brown.
e. when treated with bleach, some dyed fabrics change color.
Answers: 1
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The density of an unknown gas at 98°c and 740 mmhg is 2.50 g/l. what is the molar mass of the gas with work showed?
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You have a sample of a gas that occupies a volume of 17ml at -111 degrees celsius. what volume does the sample occupy at 88 degrees celsius? show all work asap
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Table sugar completely dissolved in water is an example of a?
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