Central Board Of Secondary Education [CBSE] — wrong and confusing question in science paper class 10

In question 7 (Optional question) of set-1 class 10 science paper on 16 march 2018,
Question was - the ph of salt used for making pakodas is "14". Identify the salt?
As per ncert the salt used is baking soda which has ph of 8.5, but in the question ph is given 14 which is of sodium hydroxide.
Hence plz have a look at the question carefully, as it may be grade decider for many students
Thank you,
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To cbse
New Delhi

Sir today we have the english paper of class 10 in that I had face some problem in the question no 2.3 of section A of set 1
in that b part the hint was given of para4 but the answer was in para 3 because of this I had wasted my 10 minutes during the exam
Roll no.1127567
Centre bhanwarlal gothic, beawar Rajasthan
There is no numbering in Q2 of section A of English 10 Q paper . The words given in Q 2.3 are not to be found in the given paragraphs. So the cbse should take care of these 2 marks in the favor of students

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