0
+2. Zinc forms the Zn2+ ion in its ionic compounds. Zinc has electronic configuration of [Ar] 3d10, 4s2 and the two s electrons are lost to form the Zn2+ ion.
Wiki User
∙ 11y ago
Wiki User
∙ 12y agoZn+2 because they lose 2 electrons
Add your answer:
Earn +20 pts
What is the name and symbol of zinc when it becomes an ion?
It's name is just a zinc ion. Normally its symbol is Zn2+
The chemical formula for zinc sulfate?
the chemical formula of zinc sulphate is ZnSO4.
What is the formula for zinc ion and carbonate ion?
Zinc carbonate is an ionic compound with the formula ZnCO3.
What is the compound formula for nitride and zinc?
Nitrate is a polyatomic ion. Zn(NO3)2
What is the empirical formula for zinc chloride?
The compound zinc chloride has ZnCl2 as its chemical formula. The zinc atom is bonded to a pair of chlorine atoms. A link can be found below for more information.
What is the name and symbol of zinc when it becomes an ion?
It's name is just a zinc ion. Normally its symbol is Zn2+
The chemical formula for zinc sulfate?
the chemical formula of zinc sulphate is ZnSO4.
What is the formula for zinc ion and carbonate ion?
Zinc carbonate is an ionic compound with the formula ZnCO3.
What is the compound formula for nitride and zinc?
Nitrate is a polyatomic ion. Zn(NO3)2
What is the empirical formula for zinc chloride?
The compound zinc chloride has ZnCl2 as its chemical formula. The zinc atom is bonded to a pair of chlorine atoms. A link can be found below for more information.
Why do you need one zinc ion and two fluoride ions for zinc fluoride formula?
In any ionic compound the charges of the ions must balance out to zero. The zinc ion has a 2+ charge while the fluoride ion has a 1- charge. So zinc fluoride must contain two fluoride ions for every zinc ion.
Why do you need one zinc ion and two fluoride ions for the formula zinc fluoride?
In any ionic compound the charges of the ions must balance out to zero. The zinc ion has a 2+ charge while the fluoride ion has a 1- charge. So zinc fluoride must contain two fluoride ions for every zinc ion.
In the ionic solid zinc phosphide Zn3P2 what is the formula of the phosphide ion?
The chemical formula of zinc chloride is ZnCl2.
What the ionic formula for zinc and Sulfur?
Zinc forms Zn+2 ion while sulphur forms S-2.
What is the formula of zinc oxide?
The formula is ZnO. Zn has an ion charge of 2+ and 0 has an ion charge of 2-. Therefore it cancels each other out only leaving Zn0.
Why is an iron atom attracted to sulfide ion but not to a zinc ion?
why is an iron ion attracted to a sulfide ion but not to a zinc ion
Is there anything in the name zinc phosphide that indicates there are three zinc and two phosphorus ions in the formula?
No. However, if you know your ions you will know transition metals such as zinc will commonly form a 2+ ion. From its position on the periodic table you may also conclude the phosphide ion has a 3- charge. Balancing the charges results in a formula of Zn3P2.
