Aahaana Asked: October 18, 2020In: CBSE Syllabus What is the difference between displacement and double displacement reactions? Write equations for these reactions. NCERT Solution for Class 10 Science Chapter 1 Chemical Reactions and Equations Exercises Questions Page No-16 Questions No-13 cbseclass10ncertscience
Aahaana Asked: October 18, 2020In: Class 10 Write one equation each for decomposition reactions where energy is supplied in the form of heat, light or electricity. NCERT Solution for Class 10 Science Chapter 1 Chemical Reactions and Equations Exercises Questions Page No-16 Questions No-12 cbseclass10ncertscience
Aahaana Asked: October 18, 2020In: Class 10 Why are decomposition reactions called the opposite of combination reactions? Write equations for these reactions. NCERT Solution for Class 10 Science Chapter 1 Chemical Reactions and Equations Exercises Questions Page No-15 Questions No-11 cbseclass10ncertscience
Aahaana Asked: October 18, 2020In: Class 10 Why is respiration considered an exothermic reaction? Explain. NCERT Solution for Class 10 Science Chapter 1 Chemical Reactions and Equations Exercises Questions Page No-15 Questions No-10 cbseclass10ncertscience
Aahaana Asked: October 18, 2020In: Class 10 What does one mean by exothermic and endothermic reactions? Give examples. NCERT Solution for Class 10 Science Chapter 1 Chemical Reactions and Equations Exercises Questions Page No-15 Questions No-9 cbseclass10ncertscience