P. Bahadur Solutions for Chapter: Periodic Classification of Elements, Exercise 5: Exercise 9

Author:P. Bahadur

P. Bahadur Chemistry Solutions for Exercise - P. Bahadur Solutions for Chapter: Periodic Classification of Elements, Exercise 5: Exercise 9

Attempt the free practice questions on Chapter 5: Periodic Classification of Elements, Exercise 5: Exercise 9 with hints and solutions to strengthen your understanding. Eduwiser's CBSE Chemistry For Class X solutions are prepared by Experienced Embibe Experts.

Questions from P. Bahadur Solutions for Chapter: Periodic Classification of Elements, Exercise 5: Exercise 9 with Hints & Solutions

EASY
10th CBSE
IMPORTANT

 Which pair of elements having atomic number given below has similar properties? 

EASY
10th CBSE
IMPORTANT

In which group of the long form of the periodic table, noble gases have been placed?

EASY
10th CBSE
IMPORTANT

How many elements are present in the fifth period of the Periodic Table? 

EASY
10th CBSE
IMPORTANT

According to IUPAC recommendations, the number of groups in the long form of the periodic table is

EASY
10th CBSE
IMPORTANT

The law on which modern periodic table is based on was proposed by 

EASY
10th CBSE
IMPORTANT

 The least metallic element of group 1 is

EASY
10th CBSE
IMPORTANT

Which of the following properties generally increases on moving from top to bottom? 

EASY
10th CBSE
IMPORTANT

Which of the following statement is not correct about the trends when going from left to right across the periodic table?