Ask a New Question

Question

calculate the final concentration if 4.0 L of 1.5 M NaC1 and 2.0 L of 3.0 M NaC1 are mixed.
16 years ago

Answers

DrBob222
Find moles NaCl from 1.5 M and moles NaCl from 3.0 M, add them together and divide by the total volume in liters. Post your work if you get stuck.
16 years ago
bobpursley
Moles of salt present: 4*1.5+2*3=12 moles salt.
Volume= 6liters

Molarity=moles/volume
16 years ago

Related Questions

calculate the final concentration if 4.0 L of 1.5 M NaCl and 2.0 L of 3.0M NaCl are mixed. I am c... What is the final concentration when 25ml of 0.500 m hcl is diluted to 500ml Calculate the final concentration for the standardization of KMnO4 given this information: 2MnO4-... Calculate the final concentrations in mol/L of H+, Na+, Cl- and SO42- when the following three solut... Calculate the final concentration of a. 4.0 L of a 4.0 M HNO3 solution is added to water so that t... Calculate the final concentrations of the following aqueous solutions after each has been diluted to... Calculate the final concentration of ONPG (in μM) if you add 6.16 mL of 3.3 μM ONPG and dilute to a... Calculate the final concentrations of the following aqueous solutions after each has been diluted to... Calculate the final concentration of 50 ml of 0.25 mol. 1 NaCI made to a final volume of 250 ml. Calculate the final concentration (mol.dm-3) when a 0,6 mol.dm-3 solution of H2SO4 of volume 250 cm3...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use