Nia's Stuff

Pg 233 #1-30 1.      What is a hydrocarbon? a.      Molecular compounds that only contain atoms of hydrogen and carbon.       3. ...

Pg 361 #14-20 14. Describe how atmospheric CO 2 and water vapor help maintain moderate temperatures at Earth’s surface. a.    ...

This article is about how a spacecraft was reaching its destination as the last shuttle left from Florida last week. The space sh...

What has been the most valuable learning from summer Chemistry is the periodic table. I learned about how and why elements are nam...

Pg 344 #1-4 1.     Why is human exposure to ultraviolet radiation potentially more harmful than exposure to infrared radiation? a...

Pg 360 #1-8 1.      Write an equation or a sentence that describes the relationship between the frequency of electromagnetic ...