Consider the following parent compound. CH3
СН3
HC
CHз

CH3
CH3
H3C
Н.
С
I
A
ор
Н
нн ннн
Which of the compounds shown are structural
isomers of this compound? Check all that apply.
ОА
сн,
сн.
Н. С
НАС
CH,
сн.
B
CH,
с
С
D
D

In a closed or isolated system , matter can not be created or destroyed. it can change forms but is conserved true or false

If a solution is considered basic, then a) the hydroxide ion and hydronium ion concentrations are equal. b) the hydroxide ion concentration is less than the hydronium ion concentration. c) the hydronium ion concentration is greater than the hydroxide ion concentration. d) the hydroxide ion concentration is greater than the hydronium ion concentration.

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.