How many grams of oxygen are needed to completely burn 124
grams of C, H,? The molar mass of
C, H, is 26.038 g/mol. The molar
mass of O, is 31.998 g/mol. Round
your answer to a whole number.

Why is soap used to remove grease? a. its nonpolar end dissolves the grease. b. it makes the water bond with the grease. c. it chemically bonds with the grease. d. its polar end dissolves the grease.correct answer for apex - a, its nonpolar end dissolves the grease.

In the reaction between a crushed antacid tablet and vinegar what gas is emitted

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