Chemistry, 14.12.2019 16:31 josephacarmona
Laura adds 50ml of boiling water to 100ml of ice water. if the 150ml of water is then put into a freezer, at what temperature will the water freeze?
Answers: 1
Chemistry, 21.06.2019 14:00
How many ions that have a +1 charge will bond with an ion that has a -2 charge
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Chemistry, 21.06.2019 23:20
Harvey kept a balloon with a volume of 348 milliliters at 25.0˚c inside a freezer for a night. when he took it out, its new volume was 322 milliliters, but its pressure was the same. if the final temperature of the balloon is the same as the freezer’s, what is the temperature of the freezer? the temperature of the freezer is kelvins.
Answers: 2
Chemistry, 22.06.2019 03:10
Agas diffuses 1/7 times faster than hydrogen gas (h2). what is the molar mass of the gas? 100.10 g/mol 98.78 g/mol 86.68 g/mol 79.98 g/mol
Answers: 3
Laura adds 50ml of boiling water to 100ml of ice water. if the 150ml of water is then put into a fre...
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