Answer: B
Explanation:
At equilibrium, the rate of the forward reaction is equal to the rate of the reverse reaction, and thus the concentrations of the reactants and products must be constant.
We know that density = mass /volume
so
mass=volume*density
volume=mass/density
so c is wrong
355 volcanoes in the Philippines are inactive.
24 volcanoes are active
Two types of stoichiometry are; molar mass and coefficients from balanced equation.
Answer:
30.83 M
Explanation:
17.03052 re in one mole. So, if you multiply it by 30.83, you will get 535 g of ammonia.
In fact, the detailed answer is 30.827009392549122.
