What name should be used for the ionic compound lii? lithium iodide lithium monoiodide monolithium iodide monolithium monoiodide

The correct option is A. Lithium Iodide

Explanation:

According to the system for naming an ionic compound, the name of the metal ion is always written first and the name of the non-metal ion is written after it.

Lithium is a metal whose ion is named as lithium ion Li+ and Iodine is a non-metal whose ion name is iodide and is written as I-. The charges on metal atoms depend on the number of group they are present on, in the periodic table. The charge on the non-metal ion would be the group number minus eight. Hence, lithium iodide is the correct answer.

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explanation:

covalent bonds

consist of pairs of electrons shared by two atoms, and bind the atoms to fixed orientation and requre high energies to break them

ionic bonds

when two atoms differ considerably in their electronegativity, then one of the atoms will lose its electron to the other atom. this results in a positively charged ion(cation) and a negatively charged ion (anion)

the answer is 0.42 is that is an option. this question provides no info