A Saturated Sodium Carbonate Solution at 100 ^$\circ$ C Contains 45

question 2

Multiple Choice

A saturated sodium carbonate solution at 100 ^$\circ$ C contains 45.5 g of dissolved sodium carbonate per 100. mL of solution. The solubility product constant for sodium carbonate at this temperature is

• A) 79.0.
• B) 0.316.
• C) 0.0790.
• D) 36.8.
• E) 316.

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Plant Sources

Refers to plants or parts of plants used as food, materials, or energy.

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The state of consuming more food energy than the body requires for its basic needs and physical activity, often leading to weight gain.

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The condition of having insufficient food or nutrients, leading to health problems related to a deficiency in calories or nutrients.

Glycemic Index

A measure that ranks foods on a scale from 0 to 100 based on the extent to which they raise blood sugar levels after eating.