File:Sodium-hydroxide-3D-balls-ionic.png - Wikimedia Commons

File:Metham sodium 3D ball.png - Wikipedia

File:Zinc-hydroxide-3D-balls.png - Wikimedia Commons

File:Bicarbonate-ion-3D-balls.png - Wikipedia

Category:Sodium hydroxide - Wikimedia Commons

Sodium hydroxide molecule - Stock Image - F004/8748 - Science Photo Library

Sodium Bromide, NaBr

File:Rhenium-trioxide-unit-cell-3D-balls-A.png - Wikimedia Commons

File:Sodium-amide-3D-balls-A.png - Wikimedia Commons

Sodium Nitrate, NaNO3

File:Sodium-diacetate-3D-balls-ionic.png - Wikimedia Commons

File:Ethylenediamine-3D-balls.png - Wikimedia Commons