14 Which ONE of the following represents 1 mole of a substance?
A 16 g oxygen gas
B.2 g hydrog...
Chemistry, 17.04.2021 17:40, katelyn03anderson
14 Which ONE of the following represents 1 mole of a substance?
A 16 g oxygen gas
B.2 g hydrogen gas
C.22,4 dm copper
D.22.4 cm nitrogen gas
Answers: 3
Chemistry, 22.06.2019 16:40, roderickhinton
The diagram below shows the movement of particles. what does this piece of evidence best support? the collision theory the maxwell-boltzmann distribution the effect of pressure on reaction rates the effect of temperature on reaction rates
Answers: 3
Chemistry, 23.06.2019 00:00, PlzNoToxicBan
What is the pressure of 0.500 moles of carbon dioxide gas in a 2.5 l tank and at a temperature of 301 k? (r=0.0821 l·atm/mol·k) 3.08 atm 1.2 atm 0.23 atm 4.01 atm 4.94 atm
Answers: 1
English, 24.01.2022 22:21
Mathematics, 24.01.2022 22:30