Check Does a mass of 23.3 g for 0.356 mole of Zn seem reasonable? What is the mass of 1 mole of Zn?

To determine if a mass of 23.3 g for 0.356 mole of Zn seems reasonable, we need to calculate the molar mass of Zn and then use it to find the total mass for 0.356 moles.<br /><br />The molar mass of Zn (zinc) is approximately 65.38 g/mol.<br /><br />To find the total mass for 0.356 moles of Zn, we use the formula:<br /><br />\[ \text{Total mass} = \text{Number of moles} \times \text{Molar mass} \]<br /><br />\[ \text{Total mass} = 0.356 \, \text{moles} \times 65.38 \, \text{g/mol} \]<br /><br />\[ \text{Total mass} = 23.31 \, \text{g} \]<br /><br />Therefore, a mass of 23.3 g for 0.356 mole of Zn is reasonable, as it is very close to the calculated value of 23.31 g.