subject
Chemistry, 09.10.2019 07:50 marieroberts7148

Which statement best describes the ph of pure water
a. it is neutral because the concentration of hydronium ions equals that of hydroxide ions
b. it is neutral because the pure liquid contains neither hydronium ions not hydroxide ions
c. it is acidic because it has a hydronium ion concentration of 1.0 x 10-7 m
d. its basic because it has a hydroxide ion concentration of 1.0 x 10-7 m

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 22.06.2019 23:30
The appropriate concentration for an iodine sanitizer is
Answers: 1
question
Chemistry, 23.06.2019 01:00
Which polymers are most closely related? a. protein and nucleic acids b. cellulose and starch c. nucleic acids and starch d. nucleic acids and cellulose
Answers: 2
question
Chemistry, 23.06.2019 01:30
Some molecular compounds, such as hcl, ionize completely in solution. for molecular compounds such as h2co3, most molecules do not ionize in solution. which describes the properties of these two solutes? a. hcl and h2co3 have the same effect on the properties of the solution. b. hcl raises the freezing point of water more than h2co3 does. c. hcl raises the boiling point of water more than h2co3 does.
Answers: 2
question
Chemistry, 23.06.2019 14:00
Which is not true regarding reaction rates? (2 points) catalysts are not used up in the reaction. catalysts speed up reactions by lowering the activation energy. reaction rates decrease as the concentration of reactants decrease. during reactions, concentrations of all reactants decrease at the same rate.
Answers: 1
You know the right answer?
Which statement best describes the ph of pure water
a. it is neutral because the concentration...
Questions
question
Mathematics, 08.03.2021 03:40
question
Mathematics, 08.03.2021 03:40
question
Mathematics, 08.03.2021 03:40
Questions on the website: 13722363