The number of protons is the atomic number
The amount of electrons in mercury is (80)electrons.
The number of protons and electrons in the atom. If the number of protons = number of electrons, it is electrically neutral. If number of protons > number of electrons, it is positively charged. If number of protons < number of electrons, it is negatively charged.
A vanadium atom typically contains 23 protons and 23 electrons. This is because the atomic number of vanadium is 23, which corresponds to the number of protons in the nucleus and also the number of electrons in a neutral atom.
Nobelium has 102 protons and 102 electrons, as the number of protons is equal to the atomic number, and in a neutral atom, the number of protons is equal to the number of electrons.
Number of protons = Number of electrons = Atomic number Number of neutrons = Atomic number - Number of protons
To find the number of protons (atomic number), you can use the number of electrons, in this case 12 electrons. Since atoms are electrically neutral, the number of protons is equal to the number of electrons, which is 12. To find the mass number, you add the number of protons and neutrons together. In this case, you have 12 protons and 10 neutrons, so the mass number would be 22.
Yes, the atomic number is equal to the number of protons. The number of protons is also equal to the number of electrons
The number of electrons should = the number of protons.
The atomic number = Number of protons = Number of electrons
Yes , the no. of electrons is equal to the no. of protons
Protons, because electrons are equal to the atomic number and protons are equal to the number of electrons.
The number of electrons should equal the number of protons, otherwise you have an ion.