Chemistry, 16.01.2022 21:10 angelinaranee15
Balance the following equations. Enter 1 as a coefficient for reactants and products which have no coefficient.
___(NH4)2Cr2O7(s)➡️__Cr2O3(s) +___N2(g)+__H2O(g)
CO2(g) +__H20(l)__C6H12O6(s) +__C2(g)
Answers: 3
Chemistry, 21.06.2019 13:10
Given the table below, what is the chemical formula for a compound between rb and the nitrate ion no3 -1? nitrate ion no3 -1 phosphate po4 -3 sulfate so4 -2 acetate c2h3o2 -1 ammonium nh4 +1 chromate cro4 -2 carbonate co3 -2 dichromate cr2o7 -2 permanganate mno4 -1 sulfite so3 -2 rbno3 rb2no3 rb(no3)2 rb2(no3)3
Answers: 1
Chemistry, 22.06.2019 10:00
Why is the structure of molecule important to its function?
Answers: 1
Chemistry, 22.06.2019 14:10
16. in a reaction that has reached equilibrium, a. the forward and reverse reactions are occurring at the same rate. b. the reactants and products are in equal concentrations. c. the forward reaction has gone further than the reverse reaction. d. there are equal numbers of atoms on both sides of the equation. e. a, b, and d are correct.
Answers: 2
Chemistry, 22.06.2019 19:50
If a gas has an initial pressure of 101kpa and a volume of 10l, then it expands to a volume of 20l, what is the new pressure?
Answers: 2
Balance the following equations. Enter 1 as a coefficient for reactants and products which have no c...
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