http://prntscr.com/snvdmn : the question in not clear and about the explaination they are very short and typical
Shiny Pigeon
The questions of this quiz are mainly testing lexical knowledge of different branches of Chemistry. The time limit given is not enough to think over some of the questions. The quiz is written with poor English. The symbols of elements are not capitalised appropriately. Many questions and answers contain typos (e.g. pi bond and not pie bond https://en.wikipedia.org/wiki/Pi_bond; is-us; than-then; gm as a unit - is it supposed to be mg? The symbol of gram is g https://en.wikipedia.org/wiki/Gram). The explanations are poor, they only point out the major topic of the question and are not helpful at all. As for the question related to nitrates in drinking water, I think there are 2 correct answers listed (https://en.wikipedia.org/wiki/Blue_baby_syndrome). The question related to bauxite has 2 identical answers. Question "sulphanilic acid is both a and b" and the correct answer is "both a and b" - The question is formed inappropriately. Also choices of "may be or not" and "I donot know" as an answer are just not professional.
Unfortunately, this test will not be able to receive a prize:
Not an original test. Questions, answers, explanations were copied from an existing test. E.g.:
#q3 =>
https://www.google.com/amp/s/amp.doubtnut.com/question-answer-chemistry/the-alklali-halide-which-is-soluble-in-pyridine-is-23690925
#q31 =>
http://clay6.com/qa/27598/in-van-der-waal-s-equation-of-state-of-the-gas-law-the-constant-b-is-a-meas
#q27 =>
https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.toppr.com/ask/question/an-organic-compound-made-of-c-h-and-n-contains-20-nitrogen-its-minimum-molecular/%23:~:text%3DTherefore%2520the%2520minimun%2520molecular%2520weight,4%25C3%25975%2520%253D%252070.&ved=2ahUKEwjN_6bxyZXqAhXRzjgGHVEGCq8QFjABegQIDRAH&usg=AOvVaw1-NhHWFC4JIr7x3QNmT2Kq
and about the explaination they are very short and typical
https://en.wikipedia.org/wiki/Pi_bond; is-us; than-then; gm as a unit - is it supposed to be mg? The symbol of gram is g https://en.wikipedia.org/wiki/Gram). The explanations are poor, they only point out the major topic of the question and are not helpful at all. As for the question related to nitrates in drinking water, I think there are 2 correct answers listed (https://en.wikipedia.org/wiki/Blue_baby_syndrome). The question related to bauxite has 2 identical answers. Question "sulphanilic acid is both a and b" and the correct answer is "both a and b" - The question is formed inappropriately. Also choices of "may be or not" and "I donot know" as an answer are just not professional.