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Calcium has 20 protons and electrons and a number of neutrons different for each isotope..
Arjun Bednar
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How many electron ca2 plus?
Calcium has atomic number 20. A neutron calcium atom therefore has 20 protons and 20 electrons. Ca2+ has a charge of positive 2, so it must have 2 more protons than electrons. Ca2+ has 18 electrons.
How many protons and electrons in ion Br?
35 protons, 36 electrons
How many protons electrons neutrons does palladium have?
61 neutrons 10 electrons 46 protons
How many protons neutrons and electrons are there in a neutral atom of 30P phophorus-30?
There are similar number of electrons and protons. it has 15 electrons and protons.
How many protons and electrons dose Na plus have?
11 protons and 10 electrons
How many electron ca2 plus?
Calcium has atomic number 20. A neutron calcium atom therefore has 20 protons and 20 electrons. Ca2+ has a charge of positive 2, so it must have 2 more protons than electrons. Ca2+ has 18 electrons.
How many protons electrons and calcium does carbon have?
carbon has : 36000 protons 124000 electrons 348850 calcium
How many protons electrons and neutrons are in Bohrium?
# of protons:107 # of electrons:107 # of neutron:155
How many protons and electrons does each calcium have?
Calcium (element number 20) has 20 protons and 20 electrons.
How many protons neutron and electrons in mercury?
121
How many protons and electrons does a neutron have?
None. Protons and electrons are not constituents of a neutron. Both neutrons and protons are constituents of an atom's nucleus (core), while the electrons are situated in the electronic cloud around the nucleus.
How many protons and electrons does calicium have?
20 protons and 20 electrons are present in calcium.
How many protons electrons and neutrons dose calcium have?
Calcium has 20 protons and electrons and a variable number of neutrons, depending on the isotope.
How many protons nuetrons and electrons does calcium have?
20 protons, 20 electrons, and usually 20 neutrons
How many protons neutrons and electrons will positive two ion of calcium have?
20 protons and 18 electrons
How many protons and electrons does calcium ion have?
20
How many protons and electrons are in an atom in calcium?
Calcium's atomic number is 20. That means that it has 20 protons. To make it neutral then, an atom of calcium must also have 20 electrons.
