At 10°C, Which Is More Concentrated-A Saturated Solution of Sodium

question 93

Multiple Choice

At 10°C, which is more concentrated-a saturated solution of sodium nitrate, NaN , or a saturated solution of sodium chloride? (See figure shown above )

• A) At 20°C a saturated solution of sodium nitrate, NaN , is more concentrated than a saturated solution of sodium chloride, NaCl.
• B) At 10°C a saturated solution of sodium chloride, NaCl, is more concentrated than a saturated solution of sodium nitrate, NaN .
• C) At 10°C a saturated solution of sodium nitrate, NaN , is more concentrated than a saturated solution of sodium chloride, NaCl.
• D) At 25°C a saturated solution of sodium nitrate, NaN , is more concentrated than a saturated solution of sodium chloride, NaCl.

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