Question

Important questions from chemistry 10 class for board exam

Answer 1

HEY FRIEND HERE'S YOUR ANSWER.
EVERYTHING IN CHEMISTRY IS IMPORTANT IN ITS OWN WAY.
HOPE YOU FIND IT HELPFUL.
WITH RESPECT.
LB

Answer 2

Chapter 1.
*Balancing equations
*Examples of exothermic and endothermic reactions
*What is redox reactions explain with an example
*What happens when slaked lime is added to carbon dioxide
*Corrosion and rancidity

Chapter 2
*What are indicators name some olfactory indicators
*Reactions in acid and base
Some naturally occurring acids
*What is pH scale and importance of PH in everyday life
*All reactions for preparation of soils and their uses

Chapter 3
*What are the physical and chemical properties of metals and nonmetals
*What are the properties of ionic compounds
*Extraction methods
*Corrosion and their prevention

Chapter 4
*Electron dot structure diagrams
*Isotope of pentane and other carbon compounds
*Properties of carbon compounds
*Reactions of carbon compounds
*Micelle formation

Chapter 5
*Drawbacks of all the experiments
*Metallic and nonmetallic properties and atomic size