The number of moles of c atoms in 3.20 moles of c2h60

0.66y = 0.9x + 0.48 if y has a value of 108.45 what is the value of x?

When 13.3 g koh is dissolved in 102.7 g of water in a coffee-cup calorimeter, the temperature rises from 21.4 °c to 31.53 °c. what is the enthalpy change per gram of koh (j/g) dissolved in the water? * take the density of water as 1.00 g/ml. * assume that the solution has a specific heat capacity of 4.18 j/g*k. enter to 1 decimal place. do not forget the appropriate sign /(+). canvas may auto-delete the (+) sign

Which three statements represent the benefits of performing experiments using computer simulations?