mainly a light purple, sometime is shown as blue
The solution is alkaline, because litmus paper remains blue in alkaline solutions and turns red in acidic solutions.
The color of a pH strip will vary from red to violet when exposed to either an acidic or alkaline solution. Water with a pH level of 9.5 is more alkaline and would show up as blue in color.
the color of methyl orange in an acidic medium is orange
I don't know about acidic or alkaline reactions, but in neutral conditions the reaction of iodine with starch is a dark purple color
Red, because litmus paper remains blue in alkaline solutions and turns red in acidic solutions.
Itmus becomes blue in alkaline suspension or solution.
The solution is alkaline, because litmus paper remains blue in alkaline solutions and turns red in acidic solutions.
The color of a pH strip will vary from red to violet when exposed to either an acidic or alkaline solution. Water with a pH level of 9.5 is more alkaline and would show up as blue in color.
the color of methyl orange in an acidic medium is orange
I don't know about acidic or alkaline reactions, but in neutral conditions the reaction of iodine with starch is a dark purple color
The color pigment that gives red and yellow hues in plants and turns blue in alkaline conditions is anthocyanin. In acidic environments, anthocyanins appear red, while in neutral to alkaline conditions, they can shift to blue or purple. This color change is due to the chemical structure of the pigment reacting to pH levels.
Blue litmus turns red.
the answer is really lithium nitrate. nitrate mixed with lithium an alkaline metal element.
It will turn blue because hydroxides are alkaline
calcium salts are burning with brick red color
It stays blue.
Red, because litmus paper remains blue in alkaline solutions and turns red in acidic solutions.