Which of the following will determine the number of moles in a sample dividing the mass of the sample by avogadro’s number multiplying the mass of the sample by avogadro’s number dividing the number of molecules in the sample by avogadro’s number multiplying the number of molecules in the sample by avogadro’s number

conduction is the transfer of thermal energy (heat in transfer) due to collisions between the molecules in the object. collisions between adjacent atoms and molecules transfer kinetic energy from the warmer to the cooler object. the objects must be in physical contact.

here are some of the ways in which chemical and nuclear reactions differ.

explanation: