1. 2280 mm Hg = atms A.1
B.2
C.3
D.1.5

2. 250 Torr = mm Hg
A. 0. 33
B. 190, 000
C. 250
D. unable to answer

3. 1.2 atm = mm Hg
A. 912
B. 0.23
C. 1.2
D. unable to answer

This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.

Which diagram shows the correct way to represent an ionic compound of magnesium oxide?

Part 1: include important facts found through your research. part 2: include your visual display. include your summary of “the chemistry of water” from the national science foundation website. include your experiment. part 3: include responses to the reflection questions.