Which of the following is an example of consideration?
a. repeating what someone has said to show you understand
b. opening a door for someone who is carrying things
c. teasing students who earn good grades
d. using positive body language

Suppose you have designed a new thermometer called the x thermometer. on the x scale the boiling point of water is 129 ? x and the freezing point of water is 13 ? x. part a at what temperature are the readings on the fahrenheit and x thermometers the same?

How many moles are in 43.9 l of oxygen

What is the rate law for the uncatalyzed reaction?