potassium nitrate
The formula mass of the compound formed between Al3+ and Cl- is determined by adding the atomic masses of aluminum (Al) and chlorine (Cl), considering the charges on the ions. The formula mass would be 133.34 g/mol.
The compound formed by Na+ and PO43- ions is sodium phosphate, which has the chemical formula Na3PO4.
The formula for hydrogen plus hydrogen is H + H, which combines to form the molecule H2.
The ionic compound formed between Chloride and H+ is called hydrogen chloride (HCl). This compound is formed when a hydrogen atom donates its electron to a chloride ion, resulting in the formation of a bond between the two atoms.
MgCl2 is formed. Mg2+ + 2Cl- ----> MgCl2
K3n
0
The formula mass of the compound formed between Al3+ and Cl- is determined by adding the atomic masses of aluminum (Al) and chlorine (Cl), considering the charges on the ions. The formula mass would be 133.34 g/mol.
The compound formed between F- and Cr2+ ions is written as CrF2. The compound has a 2:1 ratio of fluoride ions (F-) to chromium ions (Cr2+).
The compound formed by Na+ and PO43- ions is sodium phosphate, which has the chemical formula Na3PO4.
The formula for the ionic compound formed between S^2- and Pb^4+ is PbS2, where lead (Pb) has a 4+ charge and sulfur (S) has a 2- charge. This results in the compound lead(IV) sulfide.
The formula for hydrogen plus hydrogen is H + H, which combines to form the molecule H2.
The ionic compound formed between Chloride and H+ is called hydrogen chloride (HCl). This compound is formed when a hydrogen atom donates its electron to a chloride ion, resulting in the formation of a bond between the two atoms.
MgCl2 is formed. Mg2+ + 2Cl- ----> MgCl2
Chromium(III) oxide: Cr2O3
The chemical formula of silver phosphide ia Ag3P.
The compound formed by Cr3+ and F- is chromium(III) fluoride. The chemical formula is CrF3.