Question #14012
How many moles of zinc are there in 0.172 grams of the metal?
Expert's answer
You must first know the molar mass of zinc. It is 65.4 g/mol. Now you can calculate the number of moles:
0.172 g x (1 mol / 65.4 g) = 0.003 mol (the grams cancel each other out, leaving you with just moles)
0.172 g x (1 mol / 65.4 g) = 0.003 mol (the grams cancel each other out, leaving you with just moles)
Learn more about our help with Assignments: Physical Chemistry
"assignmentexpert.com" is professional group of people in Math subjects! They did assignments in very high level of mathematical modelling in the best quality. Thanks a lot
#339914 on Dec 2023
#339914 on Dec 2023