PCME DOUBTS. IMPORTANT
Hey guys! I'm sorry to ask but for my college admissions I require at least 90% in physics, chemistry, maths and English. So here are my doubts.
1-Maths:I worked so much in the two-week gap but in my paper I messed up. The probability question I'm scoring 4 out of 6 and in both the six-marker questions of integration and differential equation I'm getting only 5 or 4 marks in each of them in the four-mark double differentiation question my first step is wrong but my entire double differentiation of my first step is correct. Can I expect at least two marks out of four in that. I have 3 MCQs wrong and my section C is all correct so can I expect around 87 marks?
2-English: my language went mid. My essay was decent and I'm only losing 2-3 marks in the grammar section. In literature the paper went well. I wrote everything correctly in the word limit. My handwriting was a bit off but all my MCQs were correct. Can I expect 90+?
3-Physics: I have only one doubt: in the focal length question, in which we were cutting the lenses, a two-marker question, I didn't use the LensMaker's formula. Instead I used my own application and theory by converting everything into power and then using the formula of combination of powers, then getting the final result. I did get the ratio somewhat but I messed up in the last step so can I expect one mark out of two?
4-Chemistry: What a lovely paper. I'm scoring really well in chemistry. My only doubt is that in the IUPAC nomenclature of coordination compounds I did not write the capital K of potassium. And for the nitration of chlorobenzene I have properly written the major product but I did not draw the minor product so that is all right?