Sadhna

Asked: December 18, 2020In: Class 10 Science

School bells are made of metals. Give reason.

NCERT Solutions for Class 10 Science Chapter 3 Important Board Questions Metals and Non-Metals NCERT Books for Session 2022-2023 CBSE Board and UP Board Very Short Type Question Questions No: 7

Chemistry Solution

Asked: December 18, 2020In: Class 10 Science

With respect to electro-refining of copper, answer the following: – (1) Name the electrolyte. (2) Name the anode/cathode. (3) Reaction at anode and cathode. (4) Write the steps involved in this reaction.

NCERT Solutions for Class 10 Science Chapter 3 Important Board Questions Metals and Non-Metals NCERT Books for Session 2022-2023 CBSE Board and UP Board Short Type Question Questions No: 7

Chemistry Solution

Asked: December 18, 2020In: Class 10 Science

To obtain metal from their metal oxide, which chemical process is used? Give the chemical equations as well.

NCERT Solutions for Class 10 Science Chapter 3 Important Board Questions Metals and Non-Metals NCERT Books for Session 2022-2023 CBSE Board and UP Board Short Type Question Questions No: 6

Chemistry Solution

Asked: December 18, 2020In: Class 10 Science

Complete the following chemical reaction? (a) 3F + 4H₂O → (b) Ca →H₂O → (c) K + H₂O →

NCERT Solutions for Class 10 Science Chapter 3 Important Board Questions Metals and Non-Metals NCERT Books for Session 2022-2023 CBSE Board and UP Board Short Type Question Questions No: 5

Chemistry Solution

Asked: December 18, 2020In: Class 10 Science

What are ionic compounds?

NCERT Solutions for Class 10 Science Chapter 3 Important Board Questions Metals and Non-Metals NCERT Books for Session 2022-2023 CBSE Board and UP Board Short Type Question Questions No: 4

Sadhna

School bells are made of metals. Give reason.

With respect to electro-refining of copper, answer the following: – (1) Name the electrolyte. (2) Name the anode/cathode. (3) Reaction at anode and cathode. (4) Write the steps involved in this reaction.

To obtain metal from their metal oxide, which chemical process is used? Give the chemical equations as well.

Complete the following chemical reaction? (a) 3F + 4H₂O → (b) Ca →H₂O → (c) K + H₂O →

What are ionic compounds?

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