Chemistry, asked by Shaheen4789, 1 year ago

what is the colour of sodium carbonate on pH paper?

Answers

Answered by kevinmillet02
9
Heya

As Sodium carbonate or Na2CO3 is basic it  becomes more concentrated, the color moves from green toward purple on the pH color chart.

Hope it helped!

Shaheen4789: what's it's exact colour.. I know it moves from green to purple!
kevinmillet02: U mean the color of sodium carbonat?
kevinmillet02: Carbonate*
Shaheen4789: no..pH colour of sodium carbonate!
Shaheen4789: exact colour
kevinmillet02: Purple..
Shaheen4789: okay thanks again
Answered by Anonymous
5
the colour of on ph paper will be blue in color since the ph of NaHCo3 is approximately 9
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