Chemistry, 20.12.2021 17:20 deedee2094
CH4(g) + 2O2(g) = CO2(g) + 2H2O(g) How many moles of oxygen gas (O2) are required to react completely with 0.03 mole of methane (CH4)?
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Describe the interaction that occurs between two objects with the same electrical charge.
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Chemistry, 22.06.2019 09:00
Plz mark brainliest 30 points1) find the momentum of a 12 kg snowball that is rolling with a velocity of 9 m/s.2) an 8 ball with a mass of .5 kg is sitting at rest. it is hit by the cue ball (1 kg) traveling at 2.5 m/s. if the cue ball is at rest after the collision, how fast is the 8 ball traveling after the collision? 3) two football players are running toward each other. if the offensive player is 75 kg and is running 8 m/s, how fast must the 60 kg defensive player run in order for the two players to hit and stop?
Answers: 1
Chemistry, 22.06.2019 16:00
As changes in energy levels of electrons increase, the frequencies of atomic line spectra they emit
Answers: 2
CH4(g) + 2O2(g) = CO2(g) + 2H2O(g)
How many moles of oxygen gas (O2) are required to react complet...
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