7. * All of the following health issues can be caused by air pollution except:
a) coughing
b) bowel infections
d) asthma.
c) bronchitis​

At 450 mm hg a gas has a volume of 760 l, what is its volume at standard pressure

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?

Why do cells appear different in distilled water than they do in 10% salt water?