Ionic bonds.
This is because strontium is a metal while iodine is a non metal. The difference of electronegativities between them is higher than 1.7.
Strontium iodide (SrI₂) is primarily an ionic compound rather than covalent. It consists of strontium ions (Sr²⁺) and iodide ions (I⁻) that are held together by strong electrostatic forces of attraction between the positively and negatively charged ions. While covalent character can exist in some ionic compounds, strontium iodide is predominantly ionic due to the large difference in electronegativity between strontium and iodine.
The formula for strontium iodide is SrI2. It is formed by the combination of strontium cations (Sr^2+) and iodide anions (I^-).
When silver nitrate and strontium iodide react, a double displacement reaction occurs. Silver iodide and strontium nitrate are formed as products. Silver iodide is a yellow precipitate while strontium nitrate remains in solution.
Strontium chloride has ionic bonds. In this compound, strontium donates an electron to chlorine, forming positively charged strontium ions and negatively charged chloride ions that are held together by electrostatic attraction.
Strontium iodide (SrI2) is a salt of strontium and iodine. It is an ionic, water-soluble, and deliquescent compound that can be used in medicine as a substitute for potassium iodide Strontium iodide (SrI2) is a salt of strontium and iodine. It is an ionic, water-soluble, and deliquescent compound that can be used in medicine as a substitute for potassium iodide
SrI (strontium iodide) is an ionic bond. It is formed between a metal (strontium) and a non-metal (iodine), resulting in the transfer of electrons from strontium to iodine, leading to the formation of positively charged strontium ions and negatively charged iodide ions held together by electrostatic attractions.
Strontium iodide (SrI₂) is primarily an ionic compound rather than covalent. It consists of strontium ions (Sr²⁺) and iodide ions (I⁻) that are held together by strong electrostatic forces of attraction between the positively and negatively charged ions. While covalent character can exist in some ionic compounds, strontium iodide is predominantly ionic due to the large difference in electronegativity between strontium and iodine.
pure covalent/ polar covalent
No, NaI (sodium iodide) does not have a covalent bond. It is an ionic compound consisting of sodium (Na+) ions and iodide (I-) ions held together by strong electrostatic forces of attraction.
It is ionic as are all strontium compounds.
Lithium iodide is considered covalent in nature because lithium is a metal and iodine is a nonmetal, resulting in the formation of a polar covalent bond between them. The electronegativity difference between lithium and iodine is not large enough to form an ionic bond. As a result, lithium iodide exhibits covalent characteristics.
The formula for strontium iodide is SrI2. It is formed by the combination of strontium cations (Sr^2+) and iodide anions (I^-).
Hydrogen iodide has a polar covalent bond.
Iodide compounds with alkali metals are considered ionic- but because of the electronegativity of Iodine, 2.66, some metals such as gallium bond to iodine with polar covalent bonds. Organic iodes such as methyl iodide, ethyl iodide are covalently bonded, (polar covalent)
strontium iodide
When silver nitrate and strontium iodide react, a double displacement reaction occurs. Silver iodide and strontium nitrate are formed as products. Silver iodide is a yellow precipitate while strontium nitrate remains in solution.
I can only give you a name for SrI2. It is strontium iodide.