How many grams of hydrochloric acid are in 500 ml of a 10% solution with a density of 1.1 g / ml?

Given:
Volume 500 ml
Density 1.1
Mass fraction 0.1
Decision:
Mass = Volume multiplied by Density and multiplied by Mass fraction = 500 * 1.1 * 0.1 = 55 g



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.