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121 neutrons.
What else can I help you with?
How many electron does a neutral atom of mercury have?
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
How many electrons would be present in the valence shell of a mercury atom?
200because the pizza guy came to my houseand i asked him the same question and he told me 200....or maybe that was the bill??
How many electrons does mercury have?
The amount of electrons in mercury is (80)electrons.
How many electrons are present in one mole of H2?
In one mole of H2, there are six electrons present. Two electrons are contributed by each hydrogen atom.
How many pairs of valence electrons are present on the boron atom in BF3?
There are 3 pairs of valence electrons present on the boron atom in BF3. Boron has 3 valence electrons, and each fluorine atom provides one additional electron, giving a total of 6 valence electrons on boron.
How many unpaired electrons are present in a neutral mercury atom?
There are no unpaired electrons in an unexcited neutral mercury atom; its outer shell contains only two s electrons that are paired, as are all the electrons in the filled inner shells of the atom.
How many electrons are in a atom of mecrury?
A Mercury atom has 80 electrons.
How many electron does a neutral atom of mercury have?
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
How many electrons are present in an atom of mercury whose atomic number is 80 and whose mass is 201?
no of electrons in any atom is equal to the atomic number of that element so no of electron is 80
How many electrons are in liquid mercury?
Mercury is a non metal element. There are 80 electrons in a single atom.
How many electrons are present in an atom of mercury whose mass atomic number is 80 and whose mass number is 201?
no of electrons in any atom is equal to the atomic number of that element so no of electron is 80
How many electrons would be present in the valence shell of a mercury atom?
200because the pizza guy came to my houseand i asked him the same question and he told me 200....or maybe that was the bill??
How many shells are there in element mercury?
Mercury has 80 electrons which means there are 6 shells in a neutral atom of mercury.
How many valence electrons are present in the atom Nb?
There are 5 valence electrons present in the atom Nb (niobium), as it is located in group 5 of the periodic table.
How many electrons are present in an atom?
That depends on the element you are considering. For a neutral atom, the number of electrons = number of protons = atomic number
How many electrons does mercury have?
The amount of electrons in mercury is (80)electrons.
How many electrons are in level two of helium?
There are no electrons present in a helium atom in its second energy level.
