Question
What is the role of Ultraviolet Radiation (UV)
in the water purification systems? 1. It inactivates/kills the harmful microorganisms in water 2. It removes all the undesirable odours from the water Select the correct answer;- (a) 1 only (b) 1 and 2 both (c) 2 only (d) Neither 1 and nor 2Solution
Activated carbon or activated charcoal is commonly used to remove undesirable odors from water. Activated carbon is a highly porous material that can effectively adsorb organic compounds that cause odor, such as hydrogen sulfide and volatile organic compounds (VOCs), as well as other impurities that may be present in the water.
Consider the following Statements about:
(1) The only way to determine poverty level is by the monetary value (per capita expenditure) of the m...
As per AISHE, Student enrolment increased in Higher Education to _______ in 2020-21 from 3.85 crore in 2019-20.
Consider the following Statements.
I- Validity of GI registration is for 10 years in India.
II- GI can be extended for indefinite period.<...
Consider the following;
- The amount of the scholarship under the National Means-cum-Merit Scholarship Scheme (NMMSS) is ₹18000 per annum.<...
To strengthen compliance by supervised entities (SEs) RBI is putting a platform called PRISM. What does the “M” stand for in PRISM?
What types of financial support are provided under the PM Vishwakarma Scheme?
What aspect of traditional, complementary, and integrative medicine (TCIM) does the Gujarat Declaration stress should be evidence-based?
An Inter-Ministerial Empowered Committee (IMEC) is established at the national level to look after the Implementation of PM-FME Scheme. Who among the fo...
Which organization is responsible for the implementation of the e-NAM platform?
Consider the following items in the two tables and choose the Correct Option.
Table A Table B
I- National Defence Public Good
...
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