Assuming the water is pure... there will be no change - since pure water has a pH of 7.
It would turn Green
dark green
If it is pure water, it doesn't change.
Assuming the water is pure... there will be no change - since pure water has a pH of 7.
orange
blue
yellow
The color become blue.
blue
blue
Blue litmus paper will likely remain blue when dipped in spinach as spinach is not acidic enough to cause a color change to red.
Blue litmus turns red.