subject
Chemistry, 29.01.2021 21:20 cathydaves

The model below shoes an atom of an element. what is the atomic number of this atom? A- 6
B- 8
C- 9
D- 16


The model below shoes an atom of an element. what is the atomic number of this atom?

A- 6
B- 8
C-

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 22.06.2019 01:00
Which type of orbits are found in the principal energy level n = 2 a - s b - s, f c - s, d d - s, p e - s, p, d
Answers: 1
question
Chemistry, 22.06.2019 05:30
According to periodic trend, which of the following most likely has the highest ionization energy? kr be ni sc
Answers: 3
question
Chemistry, 22.06.2019 08:30
Sally is making a model of a magnesium atom with an atomic mass number of 24 for her chemistry class. she has foam balls for the protons, neutrons, and electrons. she has added 6 neutrons to her model so far. how many more neutrons does she need to add to complete her neutral atom of magnesium?
Answers: 1
question
Chemistry, 22.06.2019 09:00
What type of energy do chemical bonds have? what type of energy is it converted to during chemical reactions? question 15 options: chemical bonds have kinetic energy, which is converted to potential energy during chemical reactions. chemical bonds have electric energy, which is converted to potential energy during chemical reactions. chemical bonds have heat energy, which is converted to kinetic energy during chemical reactions. chemical bonds have potential energy, which is converted to heat energy during chemical reactions.
Answers: 1
You know the right answer?
The model below shoes an atom of an element. what is the atomic number of this atom? A- 6
B-...
Questions
question
Physics, 30.08.2020 01:01
question
Mathematics, 30.08.2020 01:01
question
Mathematics, 30.08.2020 01:01
question
Mathematics, 30.08.2020 01:01
Questions on the website: 13722367