Multiple Choice
What is true about oxidation
A) The more oxidized a molecule,the less energy it contains.
B) Oxidation is the removal of oxygen or the addition of hydrogen or electrons to a substance.
C) Gasoline represents the extreme of energy-rich oxidized compounds.
D) Oxidation reactions only occur in polar compounds.
Correct Answer:

Verified
Correct Answer:
Verified
Q17: Carbohydrates do not include which of the
Q18: Ketones,alcohols,aldehydes and organic acids are four of
Q19: Carbohydrates:<br>A)are hydrophobic.<br>B)have a four ring structure.<br>C)are used
Q20: When glucose is dissolved in water,the water
Q21: The double helix is a structure associated
Q23: Which statement is true for radioisotopes<br>A)Radioisotopes have
Q24: Which is a false statement about chemical
Q25: The total of protons in an atom
Q26: When proteins are made up of several
Q27: What is true about atomic weight<br>A)It is