$@$ bơ gửi ạ.

$1. ~~ NaOH: ~ sodium ~ hydroxide$

$2. ~~ KOH: ~ potassium ~ hydroxide$

$3. ~~ LiOH: ~ lithium ~ hydroxide$

$4. ~~ Ba(OH)_2: ~ barium ~ hydroxide$

$5. ~~ Ca(OH)_2: ~ calcium ~ hydroxide$

$6. ~~ Fe(OH)_2: ~ iron ~ (II) ~ hydroxide$

$7. ~~ Fe(OH)_3: ~ iron ~ (III) ~ hydroxide$

$8. ~~ Al(OH)_3: ~ aluminium ~ hydroxide$

$9. ~~ Mg(OH)_2: ~ magnesium ~ hydroxide$

$10. ~~ Be(OH)2: ~ beryllium ~ hydroxide$

$11. ~~ Cu(OH)_2: ~ copper ~ (II) ~ hydroxide$

$12. ~~ CuOH: ~ copper ~ (I) ~ hydroxide$

$13. ~~ Zn(OH)_2: ~ zinc ~ hydroxide$

$14. ~~ Cr(OH)_2: ~ chromium ~ (II) ~ hydroxide$

$15. ~~ Cr(OH)_3: ~ chromium ~ (III) ~ hydroxide$

$16. ~~ Sn(OH)_2: ~ Tin ~ (II) ~ hydroxide$ ( không tồn tại $Sn(OH)_4$)

$17. ~~ Sr(OH)_2: ~ Strontium~ hydroxide$

$18. ~~ CsOH: ~ Caesium~ hydroxide$

$19. ~~ RbOH: ~ Rubidium~ hydroxide$

$20. ~~ Pb(OH)_2: ~ lead ~ (II) ~ hydroxide$ ( không tồn tại $Pb(OH)_4$).

$21. ~~ Mn(OH)_3: ~ Manganese ~ (III) ~ hydroxide$

$22. ~~ Co(OH)_2: ~ Cobalt ~ (II) ~ hydroxide$

$23. ~~ Co(OH)_3: ~ Cobalt ~ (III) ~ hydroxide$

$24. ~~ Ga(OH)_3: ~ Gallium ~ (III) ~ hydroxide$

$25. ~~ Th(OH)_4: ~ Thorium ~ (IV) ~ hydroxide$

$1.NaOH $ : Sodium hydroxide

$2.KOH$: potassium hydroxide

$3.Ba(OH)_2 $: Barium hydroxide

$4.Ca(OH)_2 $:Calcium hydroxide

$5.Cu(OH)_2 $ :Copper(II) hydroxide

$6.Fe(OH)_2$ iron (II) hydroxide

$7.Fe(OH)_3 $ iron (III) hydroxide

$8.Mg(OH)_2 $ : Magnesium hydroxide

$9.SiOH$: silicon hydroxide

$10.Al(OH)_3 $ Aluminium hydroxide

$11.Zn(OH)_2 $ : Zinc hydroxide

$12.Sr(OH)_2 $: strontium hydroxide

$13.CsOH$: Caesium hydroxide

$14.LiOH$:lithium hydroxide

$15.RbOH$: Rubidium hydroxide

$16Be(OH)_2$: Berium hydroxide

$17.CuOH $: Copper(I) hydroxide

$18.Pb(OH)_2 $: Lead(II) hydroxide

$19.HgOH$: Mercury(I) hydroxide

$20.Ni(OH)_2$ : Niken(II) hydroxide

$21.Cr(OH)_2 $: Chromium (II) hydroxide

$22.Cr(OH)_3 $: CHromium (III) hydroxide

$23. Mn(OH)_2$:  Manganese hydroxide

 $24. Ga(OH)_3$: Gallium hydroxide

`25,Mo(OH)_2:`Molybdenum(II) hydroxide