How many mol molecule oxygen are 3 mol oxygen atoms

Calculate the mass in kilograms of chlorine in 25 kg of each chlorofluorocarbon

The following equation shows the correct molecules formed in the reaction, but the products are incorrect. CH4 + 2O2 → H2O + CO2 How would you correct the products? Explain your reasoning.

What's the easiest way to find balance in a chemical equation? a. Calculus b. Multiply the number of molecules by two, then divide by the number of atoms c. Trial and error

A mixture of uneven distribution and easy separation is called. homogeneous a solution heterogeneous a standard

The electrical current in a circuit is measured in which of the following units. volts resistance amperes pressure

What types of weather are associated with cold fronts?

How do you separate oil and vinegar?

A mixture of 0.438 M H2, 0.444 M I2, and 0.895 M HI is enclosed in a vessel and heated to 430 °C. H2 (g) + I2 (g) 2 HI (g) Kc = 54.3 at 430∘C Calculate the equilibrium concentrations of each gas at 430∘C.

Why is the atmospheric pressure lower on a high mountain peak than at sea level

What is the mole ratio of N2 + 3H2 Right arrow. 2NH3