Which of the following is the correct definition of conduction? A. the transmission of heat across empty space

B. the transition of heat across matter

C. the transfer of heat by currents within a liquid or gas

What are the two basic types of satellites

Which element below could be and isotope of this atom

Nh4no3 n2o + 2h2o a chemist who is performing this reaction starts with 160.1 g of nh4no3. the molar mass of nh4no3 is 80.03 g/mol; the molar mass of water (h2o) is 18.01 g/mol. what mass, in grams, of h2o is produced?