kundan kumar MP Board Class 12th Chemistry Important Questions Chapter 8 The d-and f-Block Elements MP Board Class 12th Chemistry Important Questions Chapter 8 The d-and f-Block Elements Short Answer Type Questions Question 1. Wnat is lanthanoid contraction? What are the consequents of lanthanoid contraction? (NCERT) Answer: Interesting feature of the atomic size of lanthanides is that … Read more
MP Board Class 12th Chemistry Important Questions Chapter 7 The p-Block Elements MP Board Class 12th Chemistry Important Questions Chapter 7 The p-Block Elements Short Answer Type Questions Question 1. Explain with reason : HF is liquid while other hydrides of halogens are gases at normal temperature. Fluorine does not form polyhalide. Answer: 1. The … Read more
MP Board Class 12th Chemistry Important Questions Chapter 6 General Principles and Processes of Isolation of Elements MP Board Class 12th Chemistry Important Questions Chapter 6 General Principles and Processes of Isolation of Elements Objective Type Questions Question 1. Choose the correct answer : Question 1. In the extraction of Fe from haematite, lime stone … Read more
MP Board Class 12th Chemistry Important Questions Chapter 5 Surface Chemistry MP Board Class 12th Chemistry Important Questions Chapter 5 Surface Chemistry Short Answer Type Questions Question 1. What are emulsions? What are their different types? Give examples of each type. (NCERT) Answer: The colloidal system in which dispersed phase and dispersion medium both are … Read more
MP Board Class 12th Chemistry Important Questions Chapter 4 Chemical Kinetics MP Board Class 12th Chemistry Important Questions Chapter 4 Chemical Kinetics Short Answer Type Questions Question 1. The conversion of molecules x to y follows second order kinetics. If concetration of x is increased to three times how will it affect the rate of … Read more
MP Board Class 12th Chemistry Important Questions Chapter 3 Electrochemistry MP Board Class 12th Chemistry Important Questions Chapter 3 Electrochemistry Short Answer Type Questions Question 1. Define conductivity and molar conductivity for the solution of an electrolyte. Discuss their variation with concentration. (NCERT) Answer: Conductivity: Conductivity of a solution is defined as the conductance of … Read more
MP Board Class 12th Chemistry Important Questions Chapter 2 Solutions MP Board Class 12th Chemistry Important Questions Chapter 2 Solutions Short Answer Type Questions Question 1. Write down Raoult’s law. Answer: The vapour pressure of a solution containing non – volatile solute is directly pro – portional to the mole fraction of the solute. Mathematically, … Read more
MP Board Class 12th Chemistry Important Questions Chapter 1 The Solid State MP Board Class 12th Chemistry Important Questions Chapter 1 The Solid State Objective Type Questions Question 1. Choose the correct answers: Question 1. Due to Frankel defect, density of ionic solids : (a) Decreases (b) Increases (c) Does not change (d) It changes. … Read more
MP Board Class 12th Chemistry Important Questions with Answers MP Board Class 12th Chemistry Important Questions with Answers MP Board Class 12th Chemistry Important Questions with Answers Guide Pdf Free Download रसायन विज्ञान in both Hindi Medium and English Medium are part of MP Board Class 12th Solutions. Here we have given NCERT Madhya Pradesh Syllabus … Read more
MP Board Class 12th Chemistry Solutions Chapter 16 Chemistry in Everyday Life MP Board Class 12th Chemistry Solutions Chapter 16 Chemistry in Everyday Life NCERT Intext Exercises Question 1. Sleeping pills are recommended by doctors to the patients suffering from sleeplessness but it is not advisable to take its doses without consultation with the doctor. … Read more