What does one mean by exothermic and endothermic reaction

Asked by admin @ 13/08/2021 in Chemistry viewed by 339 People

What does one mean by exothermic and endothermic reactions? Give examples.

NCERT Solutions for Class 10th Science Chapter 1 Chemical Reactions and Equations Exercise 9
NCERT Class X
Science - Science
Chapter_Chemical Reactions and Equations

Answered by admin @ 13/08/2021

Reaction in which heat energy is liberated by the reactants is called exothermic reaction.
eg: Carbon + Oxygen gives Carbon Dioxide + Q

reaction in which heat energy is absorbed by the reactants is called endothermic reaction.
eg: Nitrogen + Oxygen gives 2 nitrous oxide (2NO) - Q

What do you mean by exothermic and endothermic reaction

Asked by admin @ 11/08/2021 in Chemistry viewed by 307 persons

What does one mean by exothermic and endothermic reactions? Give examples. NCERT Solutions for Class 10th Science Chapter 1 Chemical Reactions and Equations Exercise 9 NCERT Class X Science - …

What does mean by exothermic and endothermic reaction give example

Asked by admin @ 02/08/2021 in Chemistry viewed by 335 persons

What does one mean by exothermic and endothermic reactions? Give examples. NCERT Solutions for Class 10th Science Chapter 1 Chemical Reactions and Equations Exercise 9 NCERT Class X Science - …

What is the difference between endothermic and exothermic reaction

Asked by admin @ 20/08/2021 in Chemistry viewed by 412 persons

Differentiate between exothermic and endothermic reactions. At least 3 differentiating points.

What is the difference between exothermic and endothermic reaction

Asked by admin @ 17/08/2021 in Chemistry viewed by 330 persons

Differentiate between exothermic and endothermic reactions. At least 3 differentiating points.

What do you understand by exothermic and endothermic reaction

Asked by admin @ 13/08/2021 in Chemistry viewed by 331 persons

What do you understand by exothermic reaction and endothermic reaction? Give one example of each type . std 11 chemistry

How is exothermic reaction different from an endothermic reaction

Asked by admin @ 13/08/2021 in Chemistry viewed by 344 persons

How is exothermic reaction different from an endothermic reaction? (3 marks)

State the main difference between endothermic and exothermic reaction

Asked by admin @ 23/08/2021 in Chemistry viewed by 354 persons

Differentiate between exothermic and endothermic reactions. At least 3 differentiating points.

Which one of the following is an exothermic reaction

Asked by admin @ 17/08/2021 in Chemistry viewed by 315 persons

Which one of the following is an exothermic reaction ? a) Electrolysis of waterb) Process of photosynthesisc) Process of respirationd) Conversion of limestone into guicklime

Reaction of water with quicklime is exothermic or endothermic

Asked by admin @ 11/08/2021 in Science viewed by 345 persons

which of the following are exothermic processes? (i) Reaction of water with quick lime (ii) Dilution of an acid (iii) Evaporation of water (iv) Sublimation of camphor (crystals) (a) (i) …