People once believed that importing non-native animal species to areas was a good way to control problems such as damage to crops caused by pets. What development challenges this beilef

Which formula can be used to calculate the molar mass of ammonia (nh3)? molar mass of n + molar mass of h 3 × molar mass of n + molar mass of h molar mass of n + 3 × molar mass of h 3 × molar mass of n + 3 × molar mass of h

At 20°c, a sample of h2o liquid and a sample of co2 gas each have the same average kinetic energy. why is one a liquid and the other a gas at this temperature?

Estimate the molar mass of the gas that effuses at 1.6 times the effusion rate of carbon dioxide.