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by subtracting 8 from the group number. this was answer by a Sone.

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How can you determine the charge of metal cations nonmetal anions and transition metal cations?

The charge of metal cations can be determined by referring to the group number in the periodic table. Metal cations typically have positive charges equal to the group number. Nonmetal anions usually have negative charges determined by the group number they are in. Transition metal cations have varying charges and their charge must be determined based on the specific compound or ion.


What is oxygen's change?

Oxygen's charge is usually -2 when it forms compounds with other elements.


A group of companies agrees to charge the same inflated price for a good?

price fixing


How is the ionic charge of a group 1A 2A or 3A ion determined?

The ionic charge of a group 1A, 2A, or 3A ion is determined by the number of electrons lost or gained to achieve a full valence shell. Group 1A ions lose 1 electron to attain a +1 charge, group 2A ions lose 2 electrons for a +2 charge, and group 3A ions lose 3 electrons for a +3 charge.


Is sulphate a nonmetal?

Sulfate is actually a polyatomic ion composed of sulfur and oxygen, and it has a -2 charge. It is not considered a nonmetal because it is not an individual element but rather a group of atoms bonded together.


Is sulfur a metal nonmetal or metaloid?

Sulfur is classified as a nonmetal. It is a nonmetallic element found in group 16 of the periodic table.


Is chlorine a main group metal?

No, chlorine is not a main group metal. It is a halogen and is classified as a nonmetal in the periodic table.


What nonmetal in the same group as lead?

Carbon, Silicon (a metalloid), Germanium (a metalloid),


What nonmetal is in the same group as pb?

Carbon is in the same group as lead.


What is a nonmetal group in the periodic table that is reactive?

group 17, halogens


Is helium a metal and a nonmetal?

No, helium is not both a metal and a nonmetal. The element helium (He), along with its cousins in Group 18 of the periodic table of the elements, is a monatomic nonmetal.


Is helium a metal nonmetal or metalloid?

Helium is a nonmetal. It has properties that classify it as a noble gas, which is a group of nonmetals that are generally unreactive.