Question

1. What is the final concentration if 499mL of a 7.1M glucose solution is diluted to a volume of 597mL? Answer to three decimal places Read about significant figures and rounding in the Helpful Resources page! Do not include units when reporting your answer Use standard notation or scientific notation as accepted by blackboard e.g. 0.001 or 1E-3, not 1 x 10^-3

2.

A biologist wants to make 593mL of 0.07M HCl by diluting a 7M HCl stock solution. How many mL of the stock HCl solution should be used?

• Answer to 1 decimal place
• Read about significant figures and rounding in the Helpful Resources page!
• Do not include units when reporting your answer
• Use standard notation or scientific notation as accepted by blackboard
  • e.g. 0.001 or 1E-3, not 1 x 10^^-3