.gif)
Home
News
Colleges
Courses
Admission
Lectures
Online Test
Past Papers
Date Sheets
Results
Study Abroad
Jobs
Tutors
More
Apps
ECAT Chemistry Chapter 12 Periodic Classification of Elements and Periodicity Online Test
-
Total Questions30
-
Time Allowed30
ECAT Chemistry Chapter 12 Periodic Classification of Elements and Periodicity Online Test
00:00
Question # 1
Which species represented by the following formula has the largest radius
Question # 2
In a group form top to bottom, the hardness of alkali metals
Question # 3
The classify the elements, Newland gave the idea of
Question # 4
Which of the following is not true for metalloids
Question # 5
Variable valency is generally exhibited by
Question # 6
Variable valency is characteristic of
Question # 7
The oxides of electronegative elements are
Question # 8
Two elements whose electronegativities are 1.2 and 3.0, the formed between them would be
Question # 9
In the modern periodic table the elements are placed in the ascending order of their
Question # 10
Which is the transition element among the following
Question # 11
Alkali metals in each period have
Question # 12
Gradation in properties in the periods of periodic tables are due to change in
Question # 13
The structure of complex hydrides is
Question # 14
The amount of energy required to remove an electron from an atom of an element in the gaseous state is called
Question # 15
Ionic hydrides are generally
Question # 16
In the periodic table, the element with atomic number 16 will be placed in the group
Question # 17
Of the given alkali metals, the one with smallest size is
Question # 18
The elements of sub-group A are called
Question # 19
Which of the following discoveries resulted in a version of the Mendeleefs
Which of the following discoveries resulted in a version of the Mendeleefsperiodic law
Question # 20
The fourteen elements following actinium are known as
Question # 21
Mark the correct statement
Question # 22
Which of the following pair of atomic numbers represents s-block elements?
Question # 23
Which is not interstitial hydride
Question # 24
The elements with atomic numbers 9, 17, 35, 53, 85 an all
Question # 25
Which of the following oxides is unlikely to dissolve in aqueous hydroxide
Question # 26
Which of the following has highest first ionization potential?
Question # 27
In a period, melting points of elements
Question # 28
Which of the following elements is/are not liquid at 30°C?
Question # 29
Which of the following pairs are chemically dissimilar?
Question # 30
Which has highest 1st I.E.
Matric Part 2/10th Class English Chapter 1 MCQ Test With Answer for Chapter 1 Hazrat Muhammad (S.A.W) an Embodiment of Justice
Here on this page you can attempt class 10 English chapter 1 mcqs online test and assess your progress. You can start the online test for class 10 English chapter 1 mcqs by clicking the “Start Chapter 1 Test” button and after that just select the answers one by one of all the question. If you want to prepare better for the 10th class English mcqs test, we have given 10th class English chapter 1 mcqs pdf file on this page. This 10th class English chapter 1 mcqs solved file contains all the chapter 1 English 10th class important mcqs. We encourage all the 10th class students to try this English online test, it will help you regardless in the 10th class English board exam. The English chapter 1 test also includes grammar mcqs to help students with objective part of their board exam.
Biology Chapter 1 - Answers Mode
-
Not ready for the test yet? No problem.
-
You can use the answers mode to study and prepare
-
yourself for the online MCQ test.
Biology Chapter 1 MCQ - PDF
-
Download PDF with answers to study online or offline. The PDF cotnains all MCQ questions with answers for Class 10 Biology Chapter 1 - Acids and Liquids. Total questions are 12.
.png)
