| Front | What colour change represents acidic concentrations of carbon dioxide when using hydrogencarbonate indicator? |
|---|---|
| Back | Red to yellow. |
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Colour change represents basic concentrations carbon dioxide hydrogencarbonate
Previous card: Energy greenhouse grow plants colder countries light traps
Up to card list: IGCSE Biology Summary