Test 1 Study Guide/Worksheet

[Chem_Mod]

Hello Community!

This is UA Jonathan Pai and I will be filling in for Lyndon on his Monday workshop. Once the worksheet for Test 1 is finalized, I will post it (hopefully tonight). Please print it out and bring it with you to the workshop. There will not be an answer key. Study well.

[Chem_Mod]

Here is the worksheet for Monday. We will go through it at Covel.

[Hailey Kim 4G]

Can you please explain why for #2, the answers only have two sig figs?

[Megan Kirschner]

I also don't understand why that one is 2 sig figs. Is there a place I could get good review on sig figs?

[Lizette Noriega 1H]

Can someone explain their process for #6? Thanks!

[Hailey Kim 4G]

I also don't understand why that one is 2 sig figs. Is there a place I could get good review on sig figs?

I went to another review session and the TA said that there are only two sig figs because when dealing with pH, you look at the number of sig figs AFTER the decimal.