Manipur Board Solutions for Chapter: Periodic Classification of Elements, Exercise 1: Let us answer these

Author:Manipur Board

Manipur Board Science Solutions for Exercise - Manipur Board Solutions for Chapter: Periodic Classification of Elements, Exercise 1: Let us answer these

Attempt the practice questions on Chapter 1: Periodic Classification of Elements, Exercise 1: Let us answer these 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: Periodic Classification of Elements, Exercise 1: Let us answer these with Hints & Solutions

MEDIUM
10th Manipur Board
IMPORTANT
Science for Class 10>Chapter 1 - Periodic Classification of Elements>Let us answer these>Q 1

What is Dobereiner's law of triads? Give one example.

MEDIUM
10th Manipur Board
IMPORTANT
Science for Class 10>Chapter 1 - Periodic Classification of Elements>Let us answer these>Q 2

A, B and C are the elements in Dobereiner's triad. If the atomic mass of A is 40 and that of C is 137, what would be the atomic mass of B?

MEDIUM
10th Manipur Board
IMPORTANT
Science for Class 10>Chapter 1 - Periodic Classification of Elements>Let us answer these>Q 3

What is Newlands' Laws of octaves? Explain with an example.

MEDIUM
10th Manipur Board
IMPORTANT
Science for Class 10>Chapter 1 - Periodic Classification of Elements>Let us answer these>Q 4

What were the limitations of Newlands' law of octaves?