1.
a)write the chemical names and formulas of the hydrated salts?
b) what do you meant by water of crystallisation?
c) describe the activity to show that the hydrated salts contain water of crystallization of reaction?
2. Describe the practical application of neutralization reaction?
3.What are the different ways in which glucose is oxidised to provide energy in various organisms. Explain with the help of flowchart.
Answers
Answer:
a) copper sulphate: CuSo4
b) In chemistry, water(s) of crystallization or water(s) of hydration are water molecules that are present inside crystals. ... In some contexts, water of crystallization is the total mass of water in a substance at a given temperature and is mostly present in a definite (stoichiometric) ratio.
2) The three practical applications of neutralization reactions are: ... Toothpaste are basic in nature, which helps to neutralize the acid produced in our mouth. Basic fertilizers are used to neutralize the acidic soils, whereas acidic fertilizers are used to neutralize the basic soil in agriculture.
3) Aerobic respiration : In this case pyruvate is broken down into water and carbon dioxide along with release of energy. It commonly occurs in mitochondria of cells. 2) Anaerobic respiration in yeast : In yeast cells during fermentation pyruvate is converted into ethanol and C02 in the absence of 02
Explanation:
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