Apedia

Sodium Na Soda Bright Yellow Rrow Crackers Shaped

Name Sodium
Number 11
Symbol Na
Memory sentence

Narrow Soda Crackers. Two of them, bright yellow, shaped like an "11", like the bright yellow sodium D spectral lines. Sodium is named for soda (sodium carbonate).

Tags: group:1, period:3

Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.

Next card: Magnesium green mg m u g oz mug

Previous card: Neon ne sign shaped flashing orange orange/red color

Up to card list: Periodic table memory pegs