Predicting Ternary lonic Compounds Find the charges (look them up on the Periodic Table or the list of polyatomic ions)
2 Put polyatomic in parenthesis
Cross the charges (simplify if needed)
Ignore formatting subscripts for now (Ex. Ca(CN)2)
(Capitalization counts!!)
What is the formula when sodium combines with carbonate?

smooth muscle is composed of involuntary muscles found within the walls of organs and structures such as the esophagus, stomach, intestines, and blood vessels. those muscles push materials like food or blood through organs. unlike skeletal muscle, smooth muscle can never be under your control.

i would say b

explanation:

but i think i would need more information than that

"record the time to complete a chemical reaction" would most likely be part of a lab procedure.