Question

how many grams of sulphate ions are present in 0.5moles of sulphate?​

Answer 1

Answer:

i don't interest chemistry

Answer 2

The mass of sulfate ions present are 48 grams

Explanation:

To calculate the number of moles, we use the equation:

$\text{Number of moles}=\frac{\text{Given mass}}{\text{Molar mass}}$

We are given:

Moles of sulfate ion = 0.5 moles

Molar mass of sulfate ion = 96 g/mol

Putting values in above equation, we get:

$0.5mol=\frac{\text{Mass of sulfate ion}}{96g/mol}\\\\\text{Mass of sulfate ion}=(0.5mol\times 96g/mol)=48g$

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