Answers: 2
Chemistry, 22.06.2019 14:10
13. a covalent bond between two atoms is likely to be polar if: a. one of the atoms is much more electronegative than the other. b. the two atoms are equally electronegative. c. the two atoms are of the same element. d. the bond is part of a tetrahedrally shaped molecule. e. one atom is an anion.
Answers: 1
Chemistry, 22.06.2019 14:20
Which statement explains why the bonds between non metals tend to be covalent? the bonds are found to be nondirectional they have large differences in electronegativity they have small differences in electronegativity they have ions that produce an electrostatic pull
Answers: 1
Chemistry, 22.06.2019 16:00
The chemical equation below shows the reaction of sodium (na) and chlorine (cl) to form sodium chloride (nacl). 2na + cl2 → 2nacl in this equation, which of the following is a reactant? i. sodium ii. chlorine iii. sodium chloride
Answers: 1
Chemistry, 22.06.2019 20:40
What effect would average population growth have on land usage? a. urban use of land would rise to more than 30 percent of available land. b. industrial use of land would rise to more than 30 percent of available land. c. the percentage of available land used as cropland would stay the same. d. cropland would fall to about 10 percent of available land.
Answers: 1
How should Point 1 on the Sea Breeze diagram be labeled? (look at the picture)
a
Cool air, hi...
Cool air, hi...
Mathematics, 21.07.2021 08:50
Mathematics, 21.07.2021 08:50
Mathematics, 21.07.2021 08:50
English, 21.07.2021 08:50
Chemistry, 21.07.2021 08:50
Chemistry, 21.07.2021 08:50
Mathematics, 21.07.2021 08:50
Chemistry, 21.07.2021 08:50
Mathematics, 21.07.2021 08:50
Chemistry, 21.07.2021 08:50
Mathematics, 21.07.2021 08:50