subject
Chemistry, 27.05.2020 12:58 shyterria1329

1
An unknown substance has a hydronium concentration of [H3O+]=6.8 x
10^-11 M. What kind of substance is this?
A. acid
B. base
C. neutral
D. saline

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 09:10
Which class of molecules functions as chemical signals? hormones water carbohydrates proteins
Answers: 1
question
Chemistry, 22.06.2019 15:20
Select the most likely product for this reaction: koh(aq) + co2(g) – ? k2co3(aq) + h2o(1) k(s) + h2(g) + o2(g) k(s) + co3(9) +h2
Answers: 2
question
Chemistry, 22.06.2019 17:40
If 3 moles of a compound use 24 j of energy in a reaction, what is the a hreaction in j/mol?
Answers: 1
question
Chemistry, 22.06.2019 18:30
The number of moles of a given mass of a substance can be found without knowing its molecular formula or molar mass. true false
Answers: 1
You know the right answer?
1
An unknown substance has a hydronium concentration of [H3O+]=6.8 x
10^-11 M. What kind o...
Questions
question
Mathematics, 22.02.2020 20:26
question
World Languages, 22.02.2020 20:27
question
Mathematics, 22.02.2020 20:35
question
Mathematics, 22.02.2020 20:39
Questions on the website: 13722367