CBSE Class 10 - Chemistry - Chapter: Chemical Reactions - Assertion Reasoning Type Questions (#eduvictors)(#cbsenotes)

Chapter: Chemical Reactions - Assertion Reasoning Type Questions 

CBSE Class 10 - Chemistry

The questions below consist of statements of an Assertion and a Reason. Use the following key to choose the appropriate answer:

(A) If both assertion and reason are CORRECT and the reason is the CORRECT explanation of the assertion.

(B) If both assertion and reason are CORRECT, but the reason is NOT THE CORRECT explanation of the assertion.

(C) If the assertion is CORRECT, but the reason is INCORRECT

(D) If the assertion is INCORRECT, but the reason is CORRECT

(E) If both assertion and reason are INCORRECT

QUESTIONS:

1. ASSERTION: Combustion reactions are also called exothermic oxidation reactions.
REASON: In these reactions, oxygen is added and heat energy is released.

CBSE Class 7 Maths - Lines and Angles - Worksheet -2 (#eduvictors)(#cbsenotes)

Lines and Angles (Worksheet -2)

CBSE Class 7 Maths 

Fill in the blanks


1. A/An _________ is formed when lines or line segments meet.


2. The lines that form an angle are called the _______ or the _______ of the angle. 


3. The common end point is called the _________ of the angle. 


4. The angle formed by two lines or line segments can be a/an _______ angle, where the measure of the angle is less than 90°.

CBSE Class 11 - Informatics Practices - Python Snippets -1 (Arithmetic Operators) (#cbsenotes)(#eduvictors)

Python Snippets - 1(Arithmetic Operators)

Arithmetic operators are used with numeric values to perform mathematical operations. Python supports the following arithmetic operators

⑴ +   Addition: To add two numbers i.e. a + b
⑵ -   Subtraction: To find difference of two numbers i.e. a - b
⑶ *   Multiplication: Product of two numbers e.g. 2 × 3 = 6
⑷ /   Division: To find quotient in division i.e. returning the floating-point result of the computation
⑸ %   Modulus: To remainder in division method
⑹ //  Floor Division or Intger Division i.e. rounds the result down to the nearest whole number
⑺ **  Exponentiation e.g. find 12² = 144

The above said are also called binary arithmetic operator because it requires two operands.

CBSE Class 10 Biology - Life Processes (Excretory System) Questions and Answers (#cbsenotes)(#eduvictors)

Life Processes - Excretory System - Questions & Answers (Part-5)

CBSE Class 10 Biology

CBSE Class 9 - Hindi (B) हिंदी (ब) Unit Test Paper (2019-20) (Set-2) (#cbsepapers)(#eduvictors)

CBSE Class 9 - Hindi (B) हिंदी (ब)
 Unit Test Paper (2019-20)
(Set-2)

Getting good marks is very important for students of class 9. For this one must practice and attempt sample question papers within time limits.

Here follows a sample question paper on Hindi(B) subject to assess your knowledge about the subject.

For studying you may refer following help guides:

1. XAM Idea Hindi(B) Complete Course

2. All in One Hindi(B) Class 9 

CBSE Class 11 - English Unit-I Sample Question Paper (2019-20) (#eduvictors)(#cbsepapers)

CBSE Class 11 - English
 Unit-I Sample Question Paper
 (2019-20) 

Getting good marks is very important for students of class 11. For this one must practice and attempt sample question papers within time limits.

Here follows a sample question paper on English subject to assess your knowledge about the subject.

For studying you may refer following help guides:

1. All in One English Core CBSE Class 11
2. English Core (Chapterwise and Topicwise including MCQs)

CBSE Class 10 Economics - Chapter Money and Credit - Questions and Answers (Part-2) (#cbsenotes)(#eduvictors)

Chapter: Money and Credit

CBSE Class 10 Economics -

Questions and Answers (Part-2)