Chemistry, 20.05.2021 14:00 zacharyminnick123
A compound has the empirical formula CH. A sample of this
compound containing 0.387 moles has a mass of 30.19 g. What is the
molecular formula?
Select one:
O
a. C6H6
b. C2H2
0
c. C3H3
O
d. C4H4
Answers: 2
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Balance this equation: n2 + h2 > nh3, write the following molar ratios: n2 / n2 / nh3 h2 /
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For ai it's atomic number is 13 and it's mass number is 27 how many neutrons does it have
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Compare the equilibrium constants for the systems shown in the table. which favors products the most? which favors products the least? rank these systems in order from most to least in terms of favoring products rather than reactants. d > b > a > c c > a > b > d b > c > d > a a > d > c > b
Answers: 1
A compound has the empirical formula CH. A sample of this
compound containing 0.387 moles has a mas...
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