Chemistry, 25.08.2019 12:30 cieswa46054
1. how does the surface tension of water compare with the surface tensions of most other liquids?
it is lower.
it is about the same.
it is higher.
it is higher when a surfactant is added.
2. what is the shape of the water molecule?
linear
tetrahedral
trigonal planer
bent
3.the bonds between adjacent water molecules are called
hydrogen bonds
ionic bonds
nonpolar covalent bonds
polar covalent bonds
Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 02:50
What is the overall order of reaction for rate = k[no2]2 ? second order 3/2 order third order zero order none of the listed answers are correct
Answers: 3
Chemistry, 22.06.2019 08:30
How would the number of moles (n) of o2 change if the atmospheric pressure doubled but all other variables stayed the same
Answers: 2
Chemistry, 22.06.2019 09:30
In apex! a liquid heated beyond a certain temperature becomes
Answers: 1
Chemistry, 22.06.2019 10:30
Aglow stick contains a glass vial with chemicals. when the glow stick is bent, the vial breaks and the chemicals react to produce a glow. a science student observes that a glow stick kept in the freezer glows for a longer duration than a glow stick kept at room temperature. what conclusion can be drawn based on the observation? be sure to note the outcome and test variables in the conclusion.
Answers: 1
You know the right answer?
1. how does the surface tension of water compare with the surface tensions of most other liquids? <...
Questions
Biology, 07.07.2019 00:30
English, 07.07.2019 00:30
Mathematics, 07.07.2019 00:30
English, 07.07.2019 00:30
Mathematics, 07.07.2019 00:30
English, 07.07.2019 00:30
Social Studies, 07.07.2019 00:30
Spanish, 07.07.2019 00:30
Mathematics, 07.07.2019 00:30
English, 07.07.2019 00:30
History, 07.07.2019 00:30
