Chemical Reaction: Change in Color
In Atal Tinkering Labs ATL | No commentWhat is a chemical reaction? How do we come to know that a chemical reaction has taken place? This is explained by doing a reaction between lead nitrate and potassium iodide.
What is a chemical reaction? How do we come to know that a chemical reaction has taken place? This is explained by doing a reaction between lead nitrate and potassium iodide.
What is a chemical reaction? How do we come to know that a chemical reaction has taken place? This is explained using the activity to add dilute hydrochloric acid into the zinc granules in a conical flask.
Combination reaction is a type of chemical reaction. This is explained by doing an activity with calcium oxide or quicklime with water.
What are the types of chemical reactions? What is a decomposition reaction? This is explained by doing an activity of heating ferrous sulphate crystals.
Displacement reaction is a type of chemical reaction. This is explained by doing an activity with iron nails and copper sulphate.
Double displacement reaction is a type of chemical reaction. This is explained by the reaction between sodium sulphate and barium chloride.
How to identify acids and bases? This is explained with the help of an activity using different indicators, acids and bases.
How do Acids React with Metals? This is explained by the reaction between zinc granules and dilute sulphuric acid.
How do Bases React with Metals? This is explained with the reaction between zinc granules and sodium hydroxide.
How do Acids and Bases React with each other? This is explained by using Sodium Hydroxide (NaOH) and dilute hydrochloric acid (HCl).
What is the pH value of different solutions used in daily life? What does pH value indicate? This is explained with different solutions and their pH values.
Removing Water of Crystallisation. This is explained with the help of copper sulphate.
CBSE Class 10 Chemistry Chapter 3: Metals and Non-Metals. Do metals conduct heat and how does it vary for different metals? The heat conducting capacity of metals is explained with the help of an activity.
Do metals conduct electricity? This is explained with the help of an activity.
How is the sound produced by metals and non-metals? Sonority is one of the properties of substance used to group metals and nonmetals. This is demonstrated using some metals and non-metals.
This video explains the physical property of the surface.
CBSE Class 10 Chemistry Chapter 3: Metals and Non Metals. How hard are metals and nonmetals? Hardness is one of the physical properties of substance used to group metals and nonmetals. This is demonstrated with some examples.
CBSE Class 10 Chemistry Chapter 3: Metals and Non Metals. Can the metals and non metals be used to beat into thin sheets? This is demonstrated using some metals and nonmetals. Malleability is one of the physical properties of substance used to group metals and nonmetals.
CBSE Class 10 Chemistry Chapter 3: Metals and Non Metals. Chemical properties of metals: What happens when metals react with acid? This is demonstrated with metals, magnesium, aluminium, zinc and copper reacting with dilute hydrochloric acid.
CBSE Class 10 Chemistry Chapter 3: Metals and Non Metals. Chemical properties of metals: What happens when metals react with water? This is demonstrated with metals, sodium, calcium, magnesium, aluminium and gold reacting with water, steam, hot water.