jazelynlynae jazelynlynae

01-05-2020
Chemistry

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How many grams of NH4Cl are needed to make a saturated solution in 100 g of water at 50°C? (Record the NUMBER only, NO units)

How many grams of NH4Cl are needed to make a saturated solution in 100 g of water at 50C Record the NUMBER only NO units class=

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drpelezo drpelezo

01-05-2020

Answer:

50 grams NH₄Cl per 100 grams water.

Explanation:

See attached => Using the Salt Saturation Curve, trace from x-axis at 50°C up to NH₄Cl curve, then horizontally to the y-axis to value needed, 50 grams NH₄Cl per 100 grams water.

Ver imagen drpelezo

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