N-butyl acetate (molar mass = 116.2 grams per mole) is an ester that is used to give a fruity flavor to baked
goods and candy. a gallon of this substance weighs 7.35 pounds. since there are 453.6 grams in a pound (
how many moles of n-butyl acetate are in a 55.0-gallon drum of this material?

How many moles are equivalent to 55.5g of nano3

Ageologist determines that a sample of a mineral can't be scratched by a steel nail but can be scratched by a masonry drill bit. based on this information, the sample mineral has to be softer than a. orthoclase. b. fluorite. c. apatite. d. corundum.

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