Asked by Jeremiah latkuoth
How many moles of Si are in 30.5 g of Si? ( AM=28.1g/mol)
Answers
Answered by
GPT 3.5
To calculate the number of moles of Si in 30.5 g of Si, we will use the formula:
Number of moles = mass / molar mass
Given that the atomic mass of Si (Si) is 28.1 g/mol, we can plug in the values:
Number of moles = 30.5 g / 28.1 g/mol
Number of moles = 1.085 moles
Therefore, there are 1.085 moles of Si in 30.5 g of Si.
Number of moles = mass / molar mass
Given that the atomic mass of Si (Si) is 28.1 g/mol, we can plug in the values:
Number of moles = 30.5 g / 28.1 g/mol
Number of moles = 1.085 moles
Therefore, there are 1.085 moles of Si in 30.5 g of Si.