Want this question answered?
baking soda indication
pH 5.6
Phenol red is a pH indicator. The baking soda is not changing color, but the phenol red is.
CaCl2 will NOT react with phenol red (an weakly acidic pH-indicator) and baking soda HCO3- ions.
The color become blue.
baking soda indication
blue
pH 5.6
I really do not know
Baking soda is sodium bicarbonate or sodium hydrogen carbonate It is alkaline and will therefore turn universal indicator purple or blue
Baking soda pH about 8.0 so methyl orange is yellow (above 4.4)
The indicator of acid is baking soda.
Teal. Very grainy substance, hard to stir.I did a lab on it, trust.:)*Note: The indicator must be a high reddishorange (high acid, stains clothing) in orderfor it to work!Hope this helped!
green
The colour is not changed.
Yes it is. Because ive tried it on baking soda (A BASE) and it showed blue colour. So basically it shows the colour table according to the red cabbage juice
Phenol red is a pH indicator. The baking soda is not changing color, but the phenol red is.