The first law of thermodynamics states that the energy of a system stays the same unless energy is transferred into or out of the system.

a. true
b. false

Which tool is least in predicting weather

In a chemical reaction, the final amount of the products is determined by the a. universal gas law b. law of definite proportions c. air pressure d. temperature e. none of the above me

The gram molecular mass or co2 is the same as the gram molecular mass of