Question

How many grams of NaCl will be needed to form 600 mL of a saturated solution at 100°C? 15 g 24 g 40 g 240 g

Answer 1

Answer: 240g

Explanation: edge2023

Answer 2

The saturation of NaCl at 100 ° C. is 39.8 g / 100 ml.

To calculate the amount of NaCl, Cross-multiplication should be used.

100ml ==> 39.8 grams

600ml ==> 39.8 * 600/100 = 238.8 grams of NaCl in the solution

So the answer should be the one that comes closest to this result is 240 grams.