Question
What mass of HCL is contained in 645 mL of 0.266 M solution?
Answers
bob
is this the correct answer
6.27 g HCl
6.27 g HCl
GK
You have not shown us how you got that answer.
Method you could use:
moles = (liters)(molarity)
mol. HCl = (0.645L)(0.266mol/L) = _____ mol HCl
(____ mol HCl)(35.453g/mole) = ______?
Method you could use:
moles = (liters)(molarity)
mol. HCl = (0.645L)(0.266mol/L) = _____ mol HCl
(____ mol HCl)(35.453g/mole) = ______?
bob
6.08 moles of HCL