Chemistry, 05.12.2020 01:00 brennae1801
What is the pressure in mmHg of 0.0110 mol of helium gas with a volume of 221 mL at 50. C?
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Chemistry, 22.06.2019 19:00
How many moles of cu are needed to react with 5.8 moles of agno3? cu + 2 agno3 β cu(no3)2 + 2 ag
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Chemistry, 22.06.2019 20:30
Identify the correct mole ratio for each substance. sodium chloride (nacl) na: cl = 1: ammonium nitrate (nhno) h: o = 4:
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Chemistry, 22.06.2019 21:50
What is a main difference between a mixture and a pure substance? a mixture is only a liquid, but a pure substance can be in any state.a mixture looks the same throughout, but a pure substance does not.1 a mixture can vary in composition, but a pure substance has a set composlo a mixture can be made up of a single compound, but a pure substance car
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Chemistry, 23.06.2019 01:10
Volume is a measurement of how fast particles of a substance are moving
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What is the pressure in mmHg of 0.0110 mol of helium gas with a volume of 221 mL at 50. C?...
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