Normally, 2 K+ ions are required for making a stable ionic bond with one S 2- anion. The compound formed would be Potassium Sulfide (K2S).
Two potassium ions are needed to balance the charge of one sulfide ion. Potassium has a +1 charge and sulfide has a -2 charge, so two potassium ions with a +1 charge each are required to balance the -2 charge of the sulfide ion.
two potassium ions balance one sulfide ion. Potassium is K+, Sulfide is -2, so 2xK+ + 1x-2 = 0
Two potassium ions are needed to balance the charge of one sulfide ion because the sulfide ion has a charge of -2, while each potassium ion has a charge of +1. Two potassium ions with a total charge of +2 will balance the -2 charge of one sulfide ion.
You would need two potassium ions to balance the charge of one sulfide ion. Potassium has a charge of +1, while sulfide has a charge of -2, so two potassium ions with a total charge of +2 would balance the charge of one sulfide ion with a charge of -2.
One potassium ion is needed to balance the charge of one sulfide ion. This is because potassium has a +1 charge and sulfide has a -2 charge. Therefore, one potassium ion with a +1 charge will neutralize the -2 charge of one sulfide ion, resulting in a net charge of 0.
so it can be balanced out
One potassium ion will be needed to balance one cyanide ion because potassium has a +1 charge and cyanide has a -1 charge.
Two potassium ions are needed to bond with one phosphate ion. Potassium has a +1 charge while phosphate has a -3 charge, so it takes two potassium ions (each with a +1 charge) to balance the charge of one phosphate ion.
The ionic formula for potassium carbide is K2C2. In this compound, potassium has a +1 charge, denoted by K+, and carbide has a -2 charge, denoted by C2-. Two potassium ions are needed to balance the charge of one carbide ion.
The chemical formula for rubidium sulfide is Rb2S. Rubidium is a group 1 element with a +1 charge, while sulfide is a group 16 element with a -2 charge, so two rubidium ions are needed to balance the charge of one sulfide ion.
The ionic compound formed from potassium hydroxide (KH) and sulfate (SO4) is potassium sulfate (K2SO4). Potassium (K) has a +1 charge and sulfate (SO4) has a -2 charge, so two potassium ions are needed to balance the charge of one sulfate ion.
Two potassium ions are needed to bond with one phosphate ion to form a stable ionic compound. The potassium ions have a +1 charge and the phosphate ion has a -3 charge, requiring three +1 charges to balance the -3 charge of the phosphate ion.