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1. Foundation and Fundamentals of Chemistry
BySubarnam🎯 Learning Outcomes By the end of this chapter, students should be able to: Define chemistry, matter, and other key terms of chemistry Recognise the importance and scope of chemistry Explain atom, molecule, radicals, valency, molecular formula, and empirical formula Recall simple ions with their name, formula, valency, and charges Write the molecular formula of…
9. Haloarenes
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15. Halogenoalkanes
BySubarnamDownload PDF 15. Halogenoalkanes Post Views: 37
19 Cement
BySubarnam19.1 Introduction (Full Explanation) Cement is one of the most important construction materials used in modern engineering and infrastructure development. It is regarded as the backbone of the construction industry. It is the second most consumed material in the world after petroleum, which highlights its global importance. Cement is defined as a binder, a substance…
23.3 Entropy Change
BySubarnamThe universe’s obsession with mess — and how chemists put a number on it 🎯 Learning outcomes Candidates should be able to: Define the term entropy, S, as the number of possible arrangements of the particles and their energy in a given system. Predict and explain the sign of the entropy changes that occur: during…
2. Stoichiometry
BySubarnam2.1 Dalton’s Atomic Theory 2.2 Law’s of stoichiometry 2.3 Avogadro’s hypothesis 2.4 Mole concept 2.6 Limiting Reactant 2.7 % yield from experimental & theoretical yield 2.8 Empirical & molecular formula from % composition Post Views: 37