black color ppt
a green one
It first starts as yellow with only the indicator in the water, but when the magnesium is added, it turns green, then blue, and lastly purple
red
5
rainbow
a green one
It first starts as yellow with only the indicator in the water, but when the magnesium is added, it turns green, then blue, and lastly purple
It wouldn't change at all as it is neutral
it is clear.
red
5
purple
Copper oxide will turn blue or purple when Universal Indicator is put on it.If you found this helpful, please rate me :)
rainbow
YYEESSS
blue
orange and PH of 6