If 100 ML of Water Contains 5 Grams of NaCl,m

question 67

Multiple Choice

If 100 mL of water contains 5 grams of NaCl,m.w.58.5 daltons,what is the molarity of the solution in moles/L?

• A) 0.05
• B) 0.85
• C) 2.92
• D) 0.085
• E) 0.25

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Definitions:

Superior to Inferior

Describes a direction in anatomy going from the upper part of the body towards the lower part.

Pharynx

A muscular tube that connects the mouth and nasal cavities to the esophagus and larynx, serving both the respiratory and digestive systems.

Esophagus

Portion of the digestive tract between the pharynx and stomach.

Parietal Peritoneum

Layer of peritoneum lining the abdominal walls.