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What kind of ion does Lanthanum form?
+3
What is the most common ion formed by sulfur?
The most common ion formed by sulfur is the sulfide ion (S2-).
What is the ion formed by chlorine called?
The ion formed by chlorine is the "chloride" ion
Is LaBr3 a covalent compound or an ionic compound?
LaBr3 is Lanthanum tribromide, and it is an ionic compound.
What ion is formed when hydrogen ion combines with water molecule?
Hydroxonium H3O+ ion is formed.
What charge will the ion formed by sodium?
+1 Na+ ion is formed
What is the formula of the ion formed when phosphrous achieves s noble gas electrons configuation?
P 3- is the ion with the noble gas configuration.
How is lanthanum extracted and purified?
Lanthanum is primarily extracted from minerals such as monazite and bastnasite through a series of chemical processes. Initially, these ores are crushed and treated with sulfuric acid or hydrochloric acid to dissolve the rare earth elements. The resulting solution undergoes solvent extraction or ion exchange to separate lanthanum from other elements. Finally, lanthanum is purified through processes like precipitation or further solvent extraction, yielding high-purity lanthanum oxides or metal.
what is the ion formed of fluorine?
Fluoride Ion
What is the name of the ion formed by a calcium atom?
The ion formed by a calcium atom is called a calcium ion, which has a 2+ charge.
Which is an example of an cation?
A Cation is a positive ion formed after removal of electron(s). For example, Fe^+2
What ion is formed in water?
A hydrogen ion (H+)
