Which group would most benefit from the claim? people who sell coffee with caffeine
people who sell decaffeinated tea
diners that serve only drinks without caffeine
manufacturers of caffeine-free bottled fruit juice

What is the length x of the side of the triangle below? (hint: use the cosine function)

What is meant by the statement" the melting poin of glycerine is 13 degree celsius

The amount of heat required to change liquid water to vapor at its boiling temperature is 2256 kj/kg. the amount of heat required to change liquid mercury to its vapor state at its boiling temperature is 295 kj/kg. one kg of each substance is currently at its boiling point. how will the amount of thermal energy required to change each substance from a liquid to a gas differ?