Chemistry, 03.08.2019 06:00 TylerU2770
How many atoms of hydrogen are in 170 g of hydrogen peroxide (h2o2)?
Answers: 1
Chemistry, 22.06.2019 03:30
What is the relationship of air masses and the temperature of oceans?
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Chemistry, 22.06.2019 12:10
Consider the reaction: n2(g) + o2(g) ⇄ 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?
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Chemistry, 22.06.2019 22:30
Which statement best summarizes the importance of ernest rutherford’s gold foil experiment? it proved that all of john dalton’s postulates were true. it verified j. j. thomson’s work on the atomic structure. it showed that an electron circles a nucleus in a fixed-energy orbit. it showed that a nucleus occupies a small part of the whole atom.
Answers: 1
How many atoms of hydrogen are in 170 g of hydrogen peroxide (h2o2)?...
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Computers and Technology, 18.06.2020 22:57
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Mathematics, 18.06.2020 22:57