2SO2(g) + O2(g) ---> 2SO3(g) How many moles of SO2 are needed to form 2.4 mol of SO3?
How many moles of O2 are needed to completely react with 3.6 mol of SO2?
Explain the difference between theoretical yield and actual yield.

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

What is the molar mass of ca(cio4)2

Which statement best describes the function of enzymes?