Ionic bond.
Li2S has an ionic bond. Lithium (Li) is a metal that donates an electron to sulfur (S), a non-metal, resulting in the formation of an ionic compound where Li becomes Li+ and S becomes S2- to form an ionic bond.
It is formed from a metal (Li) and a polyatomic anion (Cr2O7^2-), so it is IONIC.
Li2S, which is classified by the AX2 bond type. This bond type is indicative of a linear structure with 180 degree bond angles. This bond is also considered an ionic bond, forcing Lithium to become 2+ and Sulfur to be 2-.
Li2S is a polar covalent compound because the electronegitvity of Li is 1.00 and of S is 2.5. Thus the difference is 1.5 and that makes it polar covalent.
The name of the ionic compound Li2S is lithium sulfide.
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Li2S has an ionic bond. Lithium (Li) is a metal that donates an electron to sulfur (S), a non-metal, resulting in the formation of an ionic compound where Li becomes Li+ and S becomes S2- to form an ionic bond.
It is formed from a metal (Li) and a polyatomic anion (Cr2O7^2-), so it is IONIC.
The formula for lithium sulphide is Li2S.
Li2S, which is classified by the AX2 bond type. This bond type is indicative of a linear structure with 180 degree bond angles. This bond is also considered an ionic bond, forcing Lithium to become 2+ and Sulfur to be 2-.
Li2S is a polar covalent compound because the electronegitvity of Li is 1.00 and of S is 2.5. Thus the difference is 1.5 and that makes it polar covalent.
The name of the ionic compound Li2S is lithium sulfide.
Li2S is an ionic bond because it is formed between a metal (lithium) and a nonmetal (sulfur). Lithium tends to lose its outer electron to achieve a stable electron configuration, while sulfur tends to gain electrons. This transfer of electrons from lithium to sulfur results in the formation of positively charged lithium ions and negatively charged sulfide ions, creating an ionic bond.
Li2s
The name of the ionic compound Li2S is lithium sulfide.
The balanced chemical equation for the reaction Li + S -> Li2S requires a coefficient of 2 in front of Li and Li2S. Thus, the balanced equation is 2Li + S -> Li2S.
it is soluble