0
Barium is an alkaline-earth metal, which means it has two valence electrons. To fulfill the octet rule (see below), it wants to lose those two electrons. When it does this, the number of positive protons is greater than the negative electrons; the ion is positive. Positive ions are called anions.
What else can I help you with?
Is barium hydroxide a cation or an anion?
Barium hydroxide is not a cation or an anion. It is a compound. It is made of barium ions and hydroxide ions.
What is the ionic compound name for BaCO3?
The ionic compound name for BaCO3 is barium carbonate. Barium is the cation with a 2+ charge, while carbonate is the anion with a 2- charge.
What is the charge for CaCl2 cation or anion?
Calcium chloride is a salt; calcium is the cation and chloride the anion.
Is scandium a cation or an anion?
Scandium is a cation because it tends to lose electrons to form a positive charge.
Is PO4 a cation or an anion?
polyatomic anion
Is barium hydroxide a cation or an anion?
Barium hydroxide is not a cation or an anion. It is a compound. It is made of barium ions and hydroxide ions.
What is the anion of Barium Chloride?
The anion of barium chloride is chloride (Cl-). Barium chloride is an ionic compound composed of the cation barium (Ba2+) and the anion chloride.
What is the ionic compound name for BaCO3?
The ionic compound name for BaCO3 is barium carbonate. Barium is the cation with a 2+ charge, while carbonate is the anion with a 2- charge.
What is the charge on the cation in the ionic compound barium sulfide?
The charge on the cation in barium sulfide is +2, as barium is in Group 2 of the periodic table and typically forms cations with a 2+ charge.
What is the charge for CaCl2 cation or anion?
Calcium chloride is a salt; calcium is the cation and chloride the anion.
Is scandium a cation or an anion?
Scandium is a cation because it tends to lose electrons to form a positive charge.
Is PO4 a cation or an anion?
polyatomic anion
What ions are produced when barium chloride dissociates?
when barium chloride dissociates, it produces : Ba2+ ions (cation) Cl- ions (anion)
Is barium a cation or anion?
Barium loses two electrons in a reaction, so it becomes positive or a cation.
How many bromide ions can combine with one ion of barium to form an ionic compound?
Two bromide ions can combine with one barium cation to form an ionic compound, because a barium cation has an electrical charge of +2, while a bromide anion has an electrical charge of -1.
Is po43- a polyatomic anion or cation?
The PO4^3- ion is a polyatomic anion. It consists of a group of atoms with an overall negative charge.
What is the diffrenece between an anion and a cation?
An anion has gained electrons and therefore has a negative charge, while a cation has lost electrons and therefore has a positive charge.
