A chemist dissolves silver nitrate (AgNO3) in water. He also dissolves ammonium chloride (NHCl) in
water. He mixes the two solutions. A precipitate of silver chloride (AgCl) forms. Which chemical equation
correctly represents this reaction?

Which of the following pressures is equal to 760 mm hg? 2.0 atm 101.3 pa 101,300 kpa 101,300 pa

Gwhich r group would most likely be found in a hydrophobic area of the tertiary structure of a globular protein? which r group would most likely be found in a hydrophobic area of the tertiary structure of a globular protein? −ch2−oh −ch2−o||c−nh2 −ch2−coo− −ch2−ch2−ch2−ch2−n+h3

If a gas has an initial pressure of 101kpa and a volume of 10l, then it expands to a volume of 20l, what is the new pressure?