Question 7: A technician weighs 40 g of sodium. How many moles of formula units are in the sample? Answer Strategy: First we find the…
Question 6: (a) Differentiate between a “limiting reagent” and a “reagent in excess”. How will you identify the limiting reagent in a chemical reaction?(b) How…
Question 5: (a) What do you mean by percentage composition of a compound? How the percentage of an element is calculated in a compound? (b) Calculate…
Question 3: (a) What is formula mass of a compound? What are the steps involved in calculating the formula mass of a compound? Explain with…
Stoichiometry, Long Questions This page consists of comprehensive questions included in the course of Stoichiometry for First Year. Question No Description of the question Question…