Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) People Development & Environment Environmental Issues Waste
Given below are two statements:
Assertion (I): When the pH value of any hazardous waste is high or low, it should be treated to neutralize it before immersion.
Assertion (II) : Sulphuric acid and hydrochloric acid are added to hazardous waste having low pH value to neutralise it.
In the light of the above statement, choose the most appropriate answer from the options given below:
1
Both Statement I and Statement II are true
2
Both Statement I and Statement II are false
3
Statement I is true, but Statement II is false
4
Statement I is false but Statement II is true