Name different ways to express the concentration of a solution (or the amount of substance in a given volume of solution).

Name different ways to express the concentration of a solution (or the amount of substance in a given volume of solution).

Monjur Alahi

5 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Mass percent or weight percent (w/w %)
Mole fraction
Molarity (M)
Molality (m)

5 views Answered 2023-02-05 15:29

Related Questions

The volume of a sphere (V) varies directly as the cube of its radius. The volume of the sphere of radius 3 cm is ` 36 pi cm^(3)`. What is the volume o

2 Answers 7 Views

i. Dissolve a given amount of sugar in minimum amount of water at room temperature.

2 Answers 4 Views

Fill in the blanks If heat energy is given to a substance and its temperature remains constant then the substance undergoes a change in_______.

2 Answers 8 Views

(i) Express 5 cm in metre and kilometre (ii) Express 35 mm in cm, m and km

2 Answers 5 Views

……………. defined an element as any substance that cannot be decomposed into further simple substance by physical or chemical change.

2 Answers 4 Views

The amount of solute present in a given amount of solution is called ……………….. of the solution.

2 Answers 8 Views

The amount in gr mass of solute present in 100 gr mass of solution is called concentration. If 50 gr of salt in 200 gr of water,

2 Answers 8 Views

When the particles of a substance contain only one type of atoms, that substance is called a / an

2 Answers 5 Views

The molecular mass of a substance is the sum of the atomic masses of all the atoms in a molecule of the substance.

2 Answers 5 Views

A substance is in light yellow colour. If we put it in sunlight, it changes into grey colour. What is the substance ?

2 Answers 7 Views

এক্সাম দিয়ে মেধা যাচাই করুন

Job Preparation (1125)

Admission (754)

এসএসসি (10)

এইচএসসি (5)