Tiwari Academy Discussion

Asked: December 14, 2020In: Class 10 Science

Define combination reaction. Give two examples of combination reaction which is exothermic in nature.

NCERT Solutions for Class 1 Science Chapter 1 Important Board Questions Chemical Reactions and Equations NCERT Books for Session 2022-2023 CBSE Board and UP Board Short Type Question Questions No: 1

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Asked: December 14, 2020In: Class 10 Science

what happens when quick lime is added to water ?

NCERT Solutions for Class 1 Science Chapter 1 Important Board Questions Chemical Reactions and Equations NCERT Books for Session 2022-2023 CBSE Board and UP Board Questions No: 20

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Asked: December 14, 2020In: Class 10 Science

What happens when milk is left open at room temperature during summer?

NCERT Solutions for Class 1 Science Chapter 1 Important Board Questions Chemical Reactions and Equations NCERT Books for Session 2022-2023 CBSE Board and UP Board Questions No: 19

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Asked: December 14, 2020In: Class 10 Science

N₂ + 3H₂ → 2NH₃, Name the type of reaction.

NCERT Solutions for Class 1 Science Chapter 1 Important Board Questions Chemical Reactions and Equations NCERT Books for Session 2022-2023 CBSE Board and UP Board Questions No: 18

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Asked: December 14, 2020In: Class 10 Science

Write a chemical equation of double displacement reaction.

NCERT Solutions for Class 1 Science Chapter 1 Important Board Questions Chemical Reactions and Equations NCERT Books for Session 2022-2023 CBSE Board and UP Board Questions No: 17

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Asked: December 14, 2020In: Class 10 Science

Why we store silver chloride in dark coloured bottles in labs ?

NCERT Solutions for Class 1 Science Chapter 1 Important Board Questions Chemical Reactions and Equations NCERT Books for Session 2022-2023 CBSE Board and UP Board Questions No: 16

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Asked: December 14, 2020In: Class 10 Science

potato chips manufacturers fill the packet of chips with nitrogen gas why ?

NCERT Solutions for Class 1 Science Chapter 1 Important Board Questions Chemical Reactions and Equations NCERT Books for Session 2022-2023 CBSE Board and UP Board Questions No: 15

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Asked: December 14, 2020In: Class 10 Science

why do copper vessel lose shine when exposed to air ?

NCERT Solutions for Class 1 Science Chapter 1 Important Board Questions Chemical Reactions and Equations NCERT Books for Session 2022-2023 CBSE Board and UP Board Questions No: 14

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Asked: December 14, 2020In: Class 10 Science

why is respiration considered an exothermic reaction ?

NCERT Solutions for Class 1 Science Chapter 1 Important Board Questions Chemical Reactions and Equations NCERT Books for Session 2022-2023 CBSE Board and UP Board Questions No: 13

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Asked: December 14, 2020In: Class 10 Science

Identify the chemical change: Melting of ice or conversion of milk into curd.

NCERT Solutions for Class 1 Science Chapter 1 Important Board Questions Chemical Reactions and Equations NCERT Books for Session 2022-2023 CBSE Board and UP Board Questions No: 12

Define combination reaction. Give two examples of combination reaction which is exothermic in nature.

what happens when quick lime is added to water ?

What happens when milk is left open at room temperature during summer?

N₂ + 3H₂ → 2NH₃, Name the type of reaction.

Write a chemical equation of double displacement reaction.

Why we store silver chloride in dark coloured bottles in labs ?

potato chips manufacturers fill the packet of chips with nitrogen gas why ?

why do copper vessel lose shine when exposed to air ?

why is respiration considered an exothermic reaction ?

Identify the chemical change: Melting of ice or conversion of milk into curd.

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