Sugar weighing 30 g was added to a solution weighing 220 g with a mass fraction
| February 6, 2021 | education
Sugar weighing 30 g was added to a solution weighing 220 g with a mass fraction of sugar of 3%. Calculate the mass fraction of a substance in the resulting solution.
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.
