Chemistry lectures are based on CBSE XI and XII syllabus. It also includes problems discussion related to NEET and JEE preparation.
1. Which of the following is dependent on temperature? (NEET 2017) (a) Molarity (b) Mole fraction (c) Weight percentage (d) Molality NEET Solutions Questions in Previous year papers Redox…
3. What is the change in oxidation number of carbon in the following reaction? (NEET 2020)CH4(g) + 4Cl2(g) → CCl4(l) + 4HCl(g)(a) + 4 to + 4 (b) 0 to…
1. Which of the following is a natural polymer? (NEET 2020)(a) cis-1, 4-polyisoprene(b) Poly (Butadiene-styrene)(c) Polybutadiene 5. Natural rubber has(d) Poly (Butadiene-acrylonitrile NEET-UG 2015 Chemistry Question Paper with Answer…
1. One would expect proton to have very large (1993) (a) Charge (b) Ionization potential (c) Hydration energy (d) Radius. Chemistry Notes Download Physics Notes Download Biology…
1. Which of the following alkane cannot be made in good yield by Wurtz reaction? (NEET 2020)(a) n-Hexane (b) 2, 3-Dimethylbutane(c) n-Heptane (d) n-Butane NEET-UG 2015 Chemistry Question…
1. The reaction of C6H5CH=CHCH3 with HBr produces : (a) (b) (c) (d) 2.(1) Li (2) Na (3) K (4) Rb NEET-UG 2015 Chemistry Question Paper…