MCQ on Stoichiometric relationships
You can practice MCQ on Stoichiometric relationships questions carefully created to cover the topic and subtopics of this unit. Q. Which of the foRead More…
Tag: stoichiometric
1.3 Reacting masses and volumes
1.3 Reacting masses and volumes Solve the following Practice Questions on Reacting masses using balanced Chemical equations Q.1 20 g Magnesium Read More…
1.2 The mole concept
1.2 The mole concept is about the quantitative aspects of a substance. What is 1Mole? 1 mole is an amount of a substance which contains aRead More…
1.1 PARTICULATE NATURE OF MATTER
1.1 Particulate nature of matter and chemical change Pure Substance: Pure substance has only one type of particles. Example: ERead More…
Concentration in Chemistry-Mole Concept
Concentration in Chemistry-Mole Concept: Chemistry governs reactions and the ability of particles to interact with each other. It is an important coRead More…
Examples of law of definite proportion
Law of definite proportions The law of definite proportions states that regardless of the source, chemical compounds are composed of elements combRead More…
What is Empirical formula?
What is Empirical formula? Chemical Formula with simplest ratio of atoms of a compound. Molecular formula: Chemical Formula withRead More…
Convert Moles of a substance to grams
How to convert Moles of a substance to grams? Moles to grams in a substance or compound? Practice questions/worksheet on moles to grams Use tRead More…
Moles Formula for calculations
How to use Moles Formula for calculations for a substance? Practice questions/worksheet Use the following Moles Formula Mole(n)= Mass of aRead More…
Notes on Mole Concept
Notes on Mole Concept Notes on Mole Concept includes three basic terms like mole, molar mass and Avogadro’s Number. What is 1Mole? 1 mRead More…