subject
Chemistry, 21.08.2019 03:30 heroxtree

An element has 8 protons and 8 neutrons in its nucleus and 8 electrons revolving around the nucleus. what is the atomic number and atomic mass of this element?

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 21.06.2019 20:30
If a bottle of olive oil contains 1.4 kg of olive oil, what is the volume, in milliliters ( ml ), of the olive oil?
Answers: 1
question
Chemistry, 22.06.2019 02:30
If a 12-v battery is connected to a circuit that has a current of 3.0 a, what is the total resistance in the circuit? 36 ohms 4 ohms 0.25 ohms
Answers: 1
question
Chemistry, 22.06.2019 17:00
According to the kinetic-molecular theory, what happens to a liquid when it is transferred from one container to another? the volume and the shape stay the same. the volume increases to fill the new container, but the shape stays the same. the volume stays the same, but the shape changes to fit the new container. the volume and the shape change to fill the new container.
Answers: 2
question
Chemistry, 22.06.2019 19:30
Which liquid (h2o, h2o + soap, or h2o + salt) has the strongest cohesion and adhesion? (need now plz)
Answers: 1
You know the right answer?
An element has 8 protons and 8 neutrons in its nucleus and 8 electrons revolving around the nucleus....
Questions
question
Mathematics, 10.09.2020 07:01
question
Mathematics, 10.09.2020 07:01
question
Mathematics, 10.09.2020 07:01
question
Mathematics, 10.09.2020 07:01
question
Mathematics, 10.09.2020 07:01
question
Mathematics, 10.09.2020 07:01
question
Mathematics, 10.09.2020 07:01
question
English, 10.09.2020 07:01
question
Mathematics, 10.09.2020 07:01
question
Mathematics, 10.09.2020 07:01
question
Mathematics, 10.09.2020 07:01
question
Mathematics, 10.09.2020 07:01
question
English, 10.09.2020 07:01
question
Mathematics, 10.09.2020 07:01
question
Mathematics, 10.09.2020 07:01
question
Mathematics, 10.09.2020 07:01
question
Mathematics, 10.09.2020 07:01
question
Mathematics, 10.09.2020 07:01
question
Mathematics, 10.09.2020 07:01
question
Mathematics, 10.09.2020 07:01