Chemistry, 01.02.2021 04:50 marelinatalia2000
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What is the percent yield if 20 grams of hydrogen is reacted with 32 grams of oxygen and produces 9 grams of water?
H2 + 1/2 O2 -> H2O
Answers: 3
Chemistry, 22.06.2019 17:00
In a heat engine of 1000 j of heat enters the system and the piston does 500 j of work what is the final internal energy of the system if the inital energy was 2000 j we have to do all of these down here 1)write the equation 2)list out your know variables 3)plug the numbers into the equations 4)solve 5)write your solution statemtn that includes inital energuy and final energuy added
Answers: 1
Chemistry, 22.06.2019 18:20
Which reason best explains why metals are malleable? a)because they have delocalized electrons b)because they have localized electrons c)because they have ionic bonds d)because they have rigid bonds
Answers: 2
WILL GIVE BRAINLIST IF CORRECT PLS HELP ASAP
What is the percent yield if 20 grams of hydrogen is r...
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