90 Emiliano Carreno: Attempt 1
Question 1 (1 point)
Which combination of atoms is most likely to produce a compound with ionic bonds?
(AKS 2d, DOK 1)
Si and o
Pand H
Cand o
Al and F

Identify which properties could correspond to solids, plasmas, or both. maintain a unique shape. collide infrequently with other particles. have very high velocities. conduct electricity. protons. have a low temperature. has long-range order.

Read these sentences from the text. near the equator, the tropics receive the most rain on a consistent basis. as a result, the fresh water falling into the ocean decrease the salinity of the surface water in that region. [. .] . . as the salt content of sea water increases, so does its density. what can you infer about how rain affects the density of surface water near the equator?

What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5