Part I: Multiple Choice Questlons 1. A solution is a:
a heterogeneous mixture
C suspension
b homogeneous mixture
d colloid​

Jewelweed, a flowering plant, has seed pods that burst open when touched and forcefully eject their seeds. these structures are favorable because they a. can cause genetic changes to occur. b. prevent germination within the seed pod. c. aid in the dispersal of the species. d. attract insects that aid in pollination.

If a polyatomic ionic compound has gained two hydrogen ions, then how does its name begin?

Ahypothesis must be testable and falsifiable to be considered scientific a. trueb. false