Water molecules are polar, with the select one:
a. oxygen side being slightly positive and t...
Water molecules are polar, with the select one:
a. oxygen side being slightly positive and the hydrogen side being slightly negative.
b. oxygen side being slightly negative and the hydrogen side being slightly positive.
c. oxygen and hydrogen sides being slightly negative.
d. oxygen and hydrogen sides being slightly positive.
Answers: 3
Chemistry, 22.06.2019 05:30
Why is soap used to remove grease? a. its nonpolar end dissolves the grease. b. it makes the water bond with the grease. c. it chemically bonds with the grease. d. its polar end dissolves the grease.correct answer for apex - a, its nonpolar end dissolves the grease.
Answers: 1
Chemistry, 22.06.2019 09:00
If you chip a tooth, most likely you will go to the dentist to have the missing material filled in. currently the material used to fill in teeth is a polymer that is flexible when put in, yet is hardened to the strength of a tooth after irradiation with blue light at a wavelength of 461 nm. what is the energy in joules for a photon of light at this wavelength?
Answers: 1
Chemistry, 22.06.2019 11:10
Which of the following shapes would represent a molecule with two bonded atoms and 3 lone pairs on only one of them , trigonal planar , bent , trigonal pyramidal , linear
Answers: 1
Chemistry, 22.06.2019 15:30
Draw the lewis dot structure for each of the following polyatomic ions
Answers: 1
Biology, 11.03.2022 14:50
English, 11.03.2022 15:00
Mathematics, 11.03.2022 15:00
Social Studies, 11.03.2022 15:00
English, 11.03.2022 15:00
Social Studies, 11.03.2022 15:00
Chemistry, 11.03.2022 15:10