Top 10 Essential Q&A for ‘Class 10 Science Chapter 3 – Metals and Non-metals’ Part – 5
Smelting is a key metallurgical process that involves the extraction of metal from its ore by heating and …
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Top 10 Essential Q&A for ‘Class 10 Science Chapter 3 – Metals and Non-metals’ Part – 4
The reactivity of metals is influenced by several factors, including their position in the periodic table, atomic structure, …
Top 10 Essential Q&A for ‘Class 10 Science Chapter 3 – Metals and Non-metals’ Part – 3
Metals play a crucial role in everyday life, impacting various aspects of our daily activities and technology. For …
Top 10 Essential Q&A for ‘Class 10 Science Chapter 3 – Metals and Non-metals’ Part – 2
The reactivity series of metals is a list that ranks metals according to their reactivity from highest to …
Top 10 Essential Q&A for ‘Class 10 Science Chapter 3 – Metals and Non-metals’ Part – 1
The reactivity of metals with water varies significantly among different metals. Alkali metals like lithium, sodium, and potassium …
Top 10 Essential Q&A for ‘Class 10 Science Chapter 2 – Acids, Bases and Salt’ Part – 5
41. What is the role of acids and bases in agriculture? Acids and bases play vital roles in …
Top 10 Essential Q&A for ‘Class 10 Science Chapter 2 – Acids, Bases and Salt’ Part – 4
31. What is the difference between organic and inorganic acids? Organic acids are carbon-containing compounds that typically have …
Top 10 Essential Q&A for ‘Class 10 Science Chapter 2 – Acids, Bases and Salt’ Part – 3
21. How does temperature affect the solubility of salts in water? Temperature significantly affects the solubility of salts …
Top 10 Essential Q&A for ‘Class 10 Science Chapter 2 – Acids, Bases and Salt’ Part – 2
11. How do acids react with metals? Acids react with certain metals to produce hydrogen gas and a …
Top 10 Essential Q&A for ‘Class 10 Science Chapter 2 – Acids, Bases and Salt’ Part – 1
1. What are acids, and how do they differ from bases? Acids are substances that donate protons or …