Which of the following can be used to neutralize an ammonia (nh3) solution?

a. nacl
b. h2o
c. hno3 (i know this one is wrong)
d. ca(oh)2

What is the number of moles in 15.0 g ash3?

Match term definition ellipse a) diagonal cross section of a cylinder circle b) diagonal cross section through the widest part of a sphere sphere c) cross section parallel to the base of a cone great circle d) shape created when a semi-circle is rotated around the y-axis triangle e) perpendicular cross section of a cone

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?