Multiple Choice
Your friend does a belly flop into a swimming pool. The stinging pain he feels is most likely due to the
A) pH of the water.
B) surface tension of water (caused by the large number of hydrogen bonds that form between water molecules) .
C) hydrophobic nature of your friend's skin.
D) fact that water is a good solvent.
Correct Answer:
Verified
Correct Answer:
Verified
Q22: Water surface tension is a result of
Q45: Acids have pH values below 7, whereas
Q76: The part of the atom that has
Q77: A neutral solution<br>A) has equal amounts of
Q80: The formation of ions involves the<br>A) gain
Q81: The atomic number of an atom is
Q82: Sodium (Na), atomic number 11, has a
Q83: If you place a paper towel in
Q84: What type of bond is easily disrupted
Q85: When water freezes, stable hydrogen bonds form