How many moles of Carbon are in 1.22 moles of C6H12O6?

Calculate the mass of silver needed to react with chlorine to produce 126g if silver chloride?

What is the percent by mass of oxygen in fe2o3

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