(a) A student has a 10.0g sample of CaBr2. Show the setup of the calculation to determine the number of moles of CaBr2 in the sample. Include units in the setup.

It is important to wear proper protective equipment in lab even when not actively performing experiments because accidents can affect any researcher, even one not working on an experiment. select the best answer from the choices provided

Temperature is _related to the average kinetic energy of a gas. inversely directly not disproportionally

The climate of the continental united states is generally 1. tropical 2. temperate 3. arctic 4. highland