calculate the volume of carbon(iv)oxide released when 30dm^3 of air is passed over excess red hot coke

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

An atom of which element reacts with an atom of hydrogen to form a bond with the greatest degree of polarity ?

Ascientist measures the speed of sound in a monatomic gas to be 449 m/s at 20∘c. what is the molar mass of this gas?