Answer:
0.657 grams of Sodium chloride.
Explanation:
Isotonic saline or normal saline contains 9 grams per litre of sodium chloride.
For 73 mL of isotonic saline :
1000 mL of isotonic solution contain 9 grams of NaCl
1 mL of isotonic solution contain grams of NaCl
73.0 mL of isotonic solution contain = 0.657 grams of NaCl
The answer is D because one of them is sharing their electrons with the other.
When the pH falls below 7.35, <span>a state of acidosis exists.
</span>The normal pH in the mammals arterial blood is between 7.35 and 7.50, so a<span>cidosis occurs when arterial </span>pH falls below 7.35. Acidosis is a process causing increased acidity (<span>increased </span>hydrogen ion or proton H⁺ concentration) in the blood and other body tissues.
Alkalosis<span> occurs at a pH over 7.45.</span>