the diagram below is a model of two solutions. each purple ball represents one particle of solute. solvent…

the diagram below is a model of two solutions. each purple ball represents one particle of solute. solvent volume: 30 ml solution a solvent volume: 40 ml solution b which solution has a higher concentration of purple particles? solution a solution b neither; their concentrations are the same

the diagram below is a model of two solutions. each purple ball represents one particle of solute. solvent volume: 30 ml solution a solvent volume: 40 ml solution b which solution has a higher concentration of purple particles? solution a solution b neither; their concentrations are the same

Answer

Explanation:

Step1: Contar partículas de soluto

En solución A hay 6 partículas de soluto, en solución B hay 12 partículas de soluto.

Step2: Calcular concentración

La concentración se calcula como $\frac{\text{cantidad de soluto}}{\text{volumen de solvente}}$. Para solución A: $\frac{6}{30}= 0.2$ partículas/mL. Para solución B: $\frac{12}{40}=0.3$ partículas/mL.

Step3: Comparar concentraciones

Como $0.3>0.2$, solución B tiene una concentración más alta.

Answer:

Solution B