Answer the following question related to the periodic table: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Groups 1 2 3 4 A 5 6 7 8 B 9 10 11 C 12 13 14 15 16 17 18 19 20 21 D 22 23 24 25 26 27 28 E 29 30 31 32 33 34 35 36 Identify A , B , C , D and E .

Name of elements are as following: A is Beryllium. Group 2 and Period 2 with atomic number 4 . It is an alkaline earth metal. B is Oxygen. Group 16 and Period 2 with atomic number 8 . It helps in combustion. C is Sodium. Group 1 and Period 3 with atomic number 11 . It is an alkali metal. D is Scandium. Group 3 and Period 4 with atomic number 21 . It is the first element of transition series. E is Nickel. Group 10 and Period 4 with atomic number 28 . It is a silvery-white lustrous metal with a slight golden tinge.

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TOGETHER WITH CHEMISTRY>Chapter 5 - The Periodic Table>PRACTICE QUESTIONS

Anshu Suri Gulati Solutions for Chapter: The Periodic Table, Exercise 1: PRACTICE QUESTIONS

Author:Anshu Suri Gulati

Anshu Suri Gulati Chemistry Solutions for Exercise - Anshu Suri Gulati Solutions for Chapter: The Periodic Table, Exercise 1: PRACTICE QUESTIONS

Attempt the practice questions on Chapter 5: The Periodic Table, Exercise 1: PRACTICE QUESTIONS with hints and solutions to strengthen your understanding. TOGETHER WITH CHEMISTRY solutions are prepared by Experienced Embibe Experts.

Questions from Anshu Suri Gulati Solutions for Chapter: The Periodic Table, Exercise 1: PRACTICE QUESTIONS with Hints & Solutions

MEDIUM

9th ICSE

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TOGETHER WITH CHEMISTRY>Chapter 5 - The Periodic Table>PRACTICE QUESTIONS>Q 7

Answer the following question related to the periodic table:

$1$	$2$	$3$	$4$	$5$	$6$	$7$	$8$	$9$	$10$	$11$	$12$	$13$	$14$	$15$	$16$	$17$	$18$
Groups
$1$																	$2$
$3$	$4 A$											$5$	$6$	$7$	$8 B$	$9$	$10$
$11 C$	$12$											$13$	$14$	$15$	$16$	$17$	$18$
$19$	$20$	$21 D$	$22$	$23$	$24$	$25$	$26$	$27$	$28 E$	$29$	$30$	$31$	$32$	$33$	$34$	$35$	$36$