0
MgO
Magnesium: 2 Valance Electrons (Charge is +2)
Oxide: 6 Valance Electrons (Charge is -2)
Hint: Oxide has a charge of -2 and so does Oxygen. Check the Periodic Table for the elements that have a -2 charge (group 16) and you will find oxygen as the first element in that group. Periods define how many energy levels the element has, just so you know. Oh and this is ionic.
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How many valence electrons in nitrogen oxide?
Nitrogen oxide, with the chemical formula NO, has a total of 12 valence electrons - 5 from nitrogen and 6 from oxygen, with an additional electron due to the negative charge.
How many valence electrons are in nitrogen monoxide?
NO2 Nitrogen has 5 valence electrons Oxygen has (6*2) =12 valence electrons therefore, the total number of valence electron =12 +5 = 17valence electrons.
How many valence electrons does sodium oxide have?
Sodium oxide has a total of 8 valence electrons (1 from sodium and 6 from oxygen) because sodium is in group 1 and oxygen is in group 6 of the periodic table.
How many valence electrons does indium?
Indium has 3 valence electrons.
How many valence electrons are there argon?
8 valence electrons- 1s22s2p63s2p6
How many valence electrons in nitrogen oxide?
Nitrogen oxide, with the chemical formula NO, has a total of 12 valence electrons - 5 from nitrogen and 6 from oxygen, with an additional electron due to the negative charge.
How many electrons does nitrous oxide have?
The number of valence electrons in N and O is five and six, respectively. The total number of valence electrons in N2O is 16.
How many valence electrons are in nitrogen monoxide?
NO2 Nitrogen has 5 valence electrons Oxygen has (6*2) =12 valence electrons therefore, the total number of valence electron =12 +5 = 17valence electrons.
How many valence electrons does sodium oxide have?
Sodium oxide has a total of 8 valence electrons (1 from sodium and 6 from oxygen) because sodium is in group 1 and oxygen is in group 6 of the periodic table.
How many neutrons are in calcium oxide?
Depends on what you mean by number of electrons. Calcium has 20 electrons and oxygen has 8 electrons for a total of 28 electrons. But if you mean how many VALENCE electrons, then the calcium has 2 and the O has 6 for a total of 8 valence electrons.
How many valence electrons does indium?
Indium has 3 valence electrons.
How many valence electrons are there argon?
8 valence electrons- 1s22s2p63s2p6
How many valence electrons does zinc have?
Zinc has two valence electrons.
How many valence electrons does Bi have?
5 valence electrons.
How many valence electrons does Aluminume have?
Aluminum has 3 valence electrons.
How many valence electrons Be have?
Beryllium has two valence electrons.
How many valence does electrons gallium have?
3 valence electrons
