How many grams of benzene, C6H6, are needed to make 250.0 grams of H2O?

In the space, show a correct numerical setup for calculating the number of moles of co2 present in 11 grams of co2

What is the popular use of lithium batteries

Temperature is defined as a. the equivalent of heat. b. a measure of the average kinetic energy of the individual atoms or molecules composing a substance. c. how hot or cold it is. d. the total kinetic energy of the atoms or molecules composing a substance. e. none of the above is correct.