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What is the ionic charge of stannous?
The ionic charge of stannous (tin) is typically +2.
What is the normal ionic charge for selenium?
Selenium typically has an ionic charge of -2 when forming compounds.
What is the ionic charge of each element found in the following compound?
The compound is K2SO4 (potassium sulfate) Potassium (K) has a 1+ ionic charge. Sulfur (S) has a 2- ionic charge. Oxygen (O) has a 2- ionic charge.
What is the ionic charge of h2o?
H2O (water) is a neutral molecule, so it does not have an ionic charge.
What is the formula for the ionic compound Y and O?
The formula for the ionic compound formed between element Y and oxygen (O) would depend on the charges of the ions. If Y has a positive charge of +2 and O has a negative charge of -2 to form a stable compound, the formula would be Y2O2, simplifying to YO.
Barium has an ionic charge of?
+2
What is the ionic charge of PbBr2?
Oxygen has a charge of -2, so the oxidation number of lead is Pb+2
What is the ionic charge of protactinium?
Valences of protactinium are: 2, 4,5.
Why is the ionic radius of a group 2 elemnt smaller than its atomic radius?
The ionic radius of a Group 2 element is smaller than its atomic radius because, when these elements form cations (specifically, (M^{2+}) ions), they lose two electrons from their outermost shell. This loss of electrons results in a reduced electron-electron repulsion and allows the remaining electrons to be pulled closer to the nucleus, thus decreasing the size of the ion compared to the neutral atom. Additionally, the effective nuclear charge experienced by the remaining electrons increases, further contributing to the smaller ionic radius.
What happens to the ionic radius values of the cations( plus ) as you move across period 2?
As you move across period 2 from lithium (Li) to neon (Ne), the ionic radius of cations generally decreases. This is due to the increasing positive charge in the nucleus, which pulls the electrons closer to the nucleus and reduces the size of the cation. Additionally, the increase in effective nuclear charge without a corresponding increase in electron shielding causes the ionic radius to shrink. Consequently, cations like Li⁺ are larger compared to cations like N³⁺ or O²⁺ in the same period.
What is the ionic charge Cu3PO4?
The ionic charge of Cu3(PO4)2 is +2. Each copper ion (Cu2+) has a charge of +2, while each phosphate ion (PO4) has a charge of -3, resulting in a net charge of +2 for the compound.
What is the ionic charge on oxygen?
The ionic charge on oxygen is usually -2, as it tends to gain 2 electrons to achieve a stable electron configuration.
