1 / 4

Clicker #1

Clicker #1. You add 300.0 mL of water to 300.0 mL of a 2.00 M sugar solution. How many of the following will change? I. total volume of the solution II. moles of solute in the solution III. mass of solute in the solution IV. concentration of the solution

johnna
Download Presentation

Clicker #1

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Clicker #1 You add 300.0 mL of water to 300.0 mL of a 2.00 M sugar solution. How many of the following will change? I. total volume of the solution II. moles of solute in the solution III. mass of solute in the solution IV. concentration of the solution V. number of solute molecules in the solution A) 1 B) 2 C) 3 D) 4 E) 5

  2. Clicker #2 If 200. mL is removed from the original 10.0 M solution, what is the concentration of the remaining solution? A) 0.100 M B) 1.00 M C) 2.00 M D) 8.00 M E) 10.0 M

  3. Clicker #3 Do you predict that the concentration of the 4.00 M sugar solution will increase, decrease, or stay the same? A) increase B) decrease C) stay the same

  4. Clicker #4 Without using a calculator, which solution has the greater concentration? MM of NaOH = 39.99 g/mol MM of KCl = 74.55 g/mol A) NaOH B) KCl

More Related