PLEASE HELP ME!!


Write formulas for the following compounds:

a. lithium fluoride, lithium chloride, lithium bromide, lithium iodide, lithium oxide, lithium sulfide

b. sodium fluoride, sodium chloride, sodium bromide, sodium iodide, sodium oxide, sodium sulfide

c. potassium fluoride, potassium chloride, potassium bromide, potassium iodide, potassium oxide, potassium sulfide

d. ammonium fluoride, ammonium chloride, ammonium bromide, ammonium iodide, ammonium sulfide

Respuesta :

Answer:

a).

lithium fluoride => LiF

lithium chloride =>LiCl

lithium bromide => LiBr

lithium iodide => Lil

lithium oxide =>Li₂O

lithium sulfide => Li₂

b).

sodium fluoride => NaF

sodium chloride => NaCl

sodium bromide => NaBr

sodium iodide => Nal

sodium oxide => Na₂O

sodium sulfide => Na₂S

c).

potassium fluoride => KF

potassium chloride => KCl

potassium bromide => KBr

potassium iodide => KI

potassium oxide => K₂O

potassium sulfide => K₂S

d).

ammonium fluoride =>NH₄F

ammonium chloride => NH₄Cl

ammonium bromide => NH₄Br

ammonium iodide => NH₄I

ammonium sulfide => (NH₄)₂S