I am pretty sure that the answer is B. extrusive rock. I hope that this helps you!! Good Luck!!
Methanoic acid has a molecular formula of HCOOH, when form an ester it's HCOO-, so the rest of the ester is -C4H9, a saturated 4 carbon chain. As shown in the attached diagram, there are 4 structural isomers, and the third isomer has 2 stereoisomers. So the answers is D:5.
Answer:
A
Explanation:
CO2 cylinder, 68% full by water capacity, warms up to room temperature (70 oF), the pressure inside the cylinder increases to 837 psi. When the same cylinder reaches 87.9 oF the entire charge becomes a gas no matter what the pressure.
Their valence electrons don't give them the ability to bond, they are also not in need to any electrons, since they won't get an octet soon.
Answer:
Hey there!
That would be the alkaline earth metals.
Hope this helps :)
