Data for samples of N, (g) at constant temperature are shown in the table. Mass of N2 (g) P (atm) v (L) 14 10. 2.0 28 20. 2.0 56 20. 4.0 Which of the following graphs shows the relationship between the number of moles in the sample, n, and PV ? Number of Moles Number of Moles Ad

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.