The statement that Phenolphthalein is not
affected by PH is False
Phenolphthalein is a colorless
chemical compound, when added to alkaline
solutions it will turns pink, which means it
has been affected by the PH.
Phenolphthalein will remain colorless
if in acidic solution, that's less than PH of 7.
But at pH level of 8.2 it turns pink then at pH
10 it turns magenta.
Therefore, PH do affect Phenolphthalein
indicator
The Match of the fault type with its appropriate description is given below:
Thrust faults
- Gently dipping faults in which the hanging wall moves up w.r.t. the footwall.
- Most common along convergent plate boundaries.
<h3>What is Thrust faults?</h3>
A thrust fault is a type of reverse fault where the fault plane has a low angle, usually less than 45 degrees, relative to the horizontal. In a thrust fault, the hanging wall moves up and over the footwall, creating a shortening and thickening of the crust. Thrust faults are common in areas of compression, such as convergent plate boundaries or mountain ranges.
Therefore, An example of a thrust fault is the Main Central Thrust in the Himalayas, which resulted from the collision of the Indian and Eurasian plates. The Main Central Thrust has uplifted and folded the rocks of the Himalayan range, creating the highest mountains on Earth."
Learn more about Thrust faults from
brainly.com/question/12422590
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Logos.
Why dies this have to be longer tan 20..
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