C. A high standard deviation means that the average distance from the data points to the mean is high, which is what C says.
Answer:
that is the answer
Explanation:
the atoms in each side of the equation must be equal.
Vinegar is a mixture cause its composed of water and acetic acid.
Answer:
B.
Explanation:
Buffer has equal concentrations of A- and HA.
B. when [F -] is equal to [HF]