Answer:
to increase their number of species on the Earth and want to go long and long
Answer is (2) - blue.
Thymol blue is a pH indicator which 3 colors according to the pH.
Thymol blue shows red color at below pH than 1.2 and shows yellow color at the pH between 2.8 and 8.0. For the pH above 9.6, thymol blue shows blue color.
Hence, the thymol blue has 2 pH ranges as 1.2 - 2.8 and 8.0 - 9.6.
Since, pH = 11 is above the pH = 9.6, thymol blue shows blue color.
Answer:
An exothermic reaction is a reaction that releases energy through light or heat and an endothermic reaction is a reaction that absorbs heat from the surrounding environment.
More heat makes the reaction faster
Methane, Butane, Ethane, Pentane
The build up sediment of the sea bottom
