Chemistry, 30.12.2021 23:10 nauticatyson9

The amount of urea in ppm [parts per million] present in an aqueous solution containing 55 % by mass of solvent is 5.5 X 10 to the power of 5 space p p m

8.18 X 10 to the power of 5 space p p m

1.22 X 10 to the power of 5 space p p m

4.5 X 10 to the power of 5 space p p m

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The amount of urea in ppm [parts per million] present in an aqueous solution containing 55 % by mass of solvent is 5.5 X 10 to the power of 5 space p p m 8.18 X 10 to the power of 5 space p p m 1.22 X 10 to the power of 5 space p p m 4.5 X 10 to the power of 5 space p p m

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Another question on Chemistry

The amount of urea in ppm [parts per million] present in an aqueous solution containing 55 % by mass of solvent is 5.5 X 10 to the power of 5 space p p m

8.18 X 10 to the power of 5 space p p m

1.22 X 10 to the power of 5 space p p m

4.5 X 10 to the power of 5 space p p m