1. Which of the following is true for a system in chemical equilibrium? a) The concentrations of reactants and products become equal.b) The rate of the forward reaction is equal to the rate of the reverse reaction.c) The forward reaction stops completely.d) The system ...

Here below some basic MCQ’s about “Conductance, Cell Potential and Nernst equation” with answer explanation which is explained in details. Let’s check one by one which is given below. MCQ 1: Conductance Question: What does the conductance of an electrolyte solution ...

Here below some basic MCQ’s about “Raoult’s law and Colligative properties” with answer explanation. Let’s check one by one which is given below. 1. Raoult’s Law is applicable to which of the following solutions? a) Ideal solutionsb) Non-ideal solutionsc) Saturated solutionsd) ...

Here below some basic MCQ’s about “Order and Molecularity” with Answer which is explained in details. let’s check one by one which is given below. Question 1 What is the order of a reaction if its rate is proportional to ...

Here below some basic MCQ’s about “Rate of Reaction” with answer which is well explained. Let’s check one by one which is given below. MCQ 1: Which of the following factors does NOT affect the rate of a chemical reaction? ...

Here below some basic MCQ’s about “Raoult’s law and colligative properties” with answer which is well explained. Let’s check one by one. 1. Raoult’s law is applicable to which type of solutions? A. Ideal solutionsB. Non-ideal solutionsC. Dilute solutions onlyD. ...

Here below some basic MCQ’s about “Concentration Terms” which is explained in details. Let’s check one by one. 1. Which of the following is an example of a concentration term that is independent of temperature? a) Molarityb) Molalityc) Normalityd) Volume percent ...

Here below some basic MCQ’s about “Solids, Unit cells and Packing Efficiency” with Answer explanation which is explained in details. Let’s check one by one which is given below. 1. Which of the following is a property of ionic solids? a) ...

Here below some basic MCQ’s about “Air, water and soil pollution” with answer which is explained in details. Let’s check one by one which is given below. 1. Which of the following is a primary air pollutant? A) Ozone (O₃)B) Sulfur ...

Here below some basic MCQ’s about “Boron, Carbon and Nitrogen” with answer which is explained in details. Let’s check one by one which is given below. Q1. Which of the following is the most abundant element of Group 13 in Earth’s ...