Manipur Board Solutions for Chapter: Metals and Non-Metals, Exercise 3: EXERCISES

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Manipur Board Science Solutions for Exercise - Manipur Board Solutions for Chapter: Metals and Non-Metals, Exercise 3: EXERCISES

Attempt the practice questions on Chapter 5: Metals and Non-Metals, Exercise 3: EXERCISES with hints and solutions to strengthen your understanding. Science for Class 10 solutions are prepared by Experienced Embibe Experts.

Questions from Manipur Board Solutions for Chapter: Metals and Non-Metals, Exercise 3: EXERCISES with Hints & Solutions

MEDIUM
10th Manipur Board
IMPORTANT
Science for Class 10>Chapter 5 - Metals and Non-Metals>EXERCISES>Q 6

Name two metals which will displace hydrogen from dilute acids, and two which will not.

MEDIUM
10th Manipur Board
IMPORTANT
Science for Class 10>Chapter 5 - Metals and Non-Metals>EXERCISES>Q 7

Differentiate between minerals and ores.

MEDIUM
10th Manipur Board
IMPORTANT
Science for Class 10>Chapter 5 - Metals and Non-Metals>EXERCISES>Q 7

Differentiate between alloy and amalgam.

MEDIUM
10th Manipur Board
IMPORTANT
Science for Class 10>Chapter 5 - Metals and Non-Metals>EXERCISES>Q 7

Differentiate between calcination and roasting.

MEDIUM
10th Manipur Board
IMPORTANT
Science for Class 10>Chapter 5 - Metals and Non-Metals>EXERCISES>Q 8

What are the common methods of ore concentration?

MEDIUM
10th Manipur Board
IMPORTANT
Science for Class 10>Chapter 5 - Metals and Non-Metals>EXERCISES>Q 9

Name the process that is used to concentrate sulphide ore. Describe the stages that are involved in the conversion of concentrated sulphide ore into the corresponding metal.

MEDIUM
10th Manipur Board
IMPORTANT
Science for Class 10>Chapter 5 - Metals and Non-Metals>EXERCISES>Q 10

How is impure metal refined electrolytically?

MEDIUM
10th Manipur Board
IMPORTANT
Science for Class 10>Chapter 5 - Metals and Non-Metals>EXERCISES>Q 11

What is an alloy? Write the composition and uses of brass and bronze.