How many molecules are in 3 moles of CO2? O A. 5.418 x 1024
OB. 1.806 x 1024
O C. 6.02 x 1024
O D. 1.806 x 1023

Temperature and kinetic energy are proportional. a) adirectly b) directly c) indirectly

In pqr m< p=60 m< q= 30 and m

Which statement is true about this reaction? 14n+1h 15o it is a practical source of energy on earth. it occurs only outside the solar system. its product is heavier than each of its reactants. it shows the critical mass of an element.