Chemistry, 13.11.2020 21:50, avahrider1

Scientists use models to help them represent things in nature that they cannot observe directly. They can also use models to make predictions. For example, scientists use Bohr models of atoms to predict chemical reactions between atoms, You can use models in the same way, but you must first understand what each model component represents. Which element is represented by this Bohr model? A. chlorine (Cl)
B. oxygen (O)
C. selenium (Se)
D. sulfur (S)

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 04:40, shanicar33500

In which environment would primary succession occur? a forest with a few remaining trees after a recent wildfire an area of exposed rock after a glacier melts away beach that is exposed to the air at low tide an abandoned baseball field in a small town

Answers: 1

continue

Chemistry, 22.06.2019 15:30, mattgraham366

Why is retrograde motion an apparent motion

Answers: 1

continue

Chemistry, 23.06.2019 03:00, rayne40

The size (radius) of an oxygen molecule is about 2.0 ×10−10m. make a rough estimate of the pressure at which the finite volume of the molecules should cause noticeable deviations from ideal-gas behavior at ordinary temperatures (t= 300k ). assume that deviatons would be noticeable when volume of the gas per molecule equals the volume of the molecule itself.

Answers: 3

continue

Chemistry, 23.06.2019 05:30, cluchmasters5634

Scientist think that animals with remarkably similar embryo development probably shared a common ancestor

Answers: 1

continue

Do you know the correct answer?

Scientists use models to help them represent things in nature that they cannot observe directly. The...