Balance The Given Equation: Nh3 + Cuo Cu +N2 +H2o

English0CBSEEnglish Medium Class 10Question PapersQuestion Papers1484Textbook Solutions33761MCQ Online Mock Tests19Important Solutions16679Concept Notes & Videos259Time Tables17SyllabusBalance the Given Equation: Nh3 + Cuo Cu +N2 +H2o - Science
Advertisements
Advertisements

Question

Balance the given equation:

NH3 + CuO Cu +N2 +H2O

Advertisements

SolutionShow Solution

2NH3 + 3CuO →3Cu + N2 + 3H2O

shaalaa.comChemical Equations Report Error Is there an error in this question or solution?Q 15.06Q 15.05Q 15.07Chapter 1: Chemical Reactions and Equations - Exercise 1 [Page 19]

APPEARS IN

Lakhmir Singh Chemistry (Science) [English] Class 10Chapter 1 Chemical Reactions and EquationsExercise 1 | Q 15.06 | Page 19

Video TutorialsVIEW ALL [4]

  • view Video Tutorials For All Subjects
  • Chemical Equationsvideo tutorial00:14:36
  • Chemical Equationsvideo tutorial00:20:04
  • Chemical Equationsvideo tutorial01:15:34
  • Chemical Equationsvideo tutorial00:42:54

RELATED QUESTIONS

Balance the following chemical equation.

\[\ce{BaCl2 + H2SO4 -> BaSO4 + HCl}\]

Fill in the following blank with suitable word:

A solution made in water is known as an ........... solution and indicated by the symbol ...........

Write any two observations in an activity which may suggest that a chemical reaction has taken place. Give an example in support of your answer.

When potassium nitrate is heated, it decomposes into potassium nitrite and oxygen. Write a balanced equation for this reaction and add the state symbols of the reactants and products.

You are given the solution of lead nitrate. In order to obtain a yellow precipitate you should mix with it a solution of:(a) potassium chloride(b) potassium nitride(c) potassium sulphide(d) potassium iodide

The chemical equations are balanced to satisfy one of the following laws in chemical reactions. This law is know as:(a) law of conservation of momentum(b) law of conservation of mass(c) law of conservation of motion(d) law of conservation of magnetism

When the solution of substance X is added to a solution of potassium iodide, then a yellow solid separates out from the solution.(a) What do you think substance X is likely to be?(b) Name the substance which the yellow solid consists of.(c) Which characteristic of chemical reaction is illustrated by this example?(d) Write a balanced chemical equation for the reaction which takes place. Mention the physical states of all the reactant and products involved in the chemical equation.

A white precipitate will be formed if we add common salt solution to:(a) Ba(NO3)2 solution(b) KNO3 solution(c) AgNO3 solution(d) Mg(NO3)2 solution

While performing the experiment with raisins to determine the percentage of water absorbed by them, a student made following measurements:

Mass of water in the beaker = 40 g

Mass of raisins before soaking = 5 g

Mass of raisins after soaking for 2 hours = 8 g

Mass of water left in the beaker after the experiment = 35 g

The percentage of water absorbed by raisins is:

Complete the following equation:

CH3COOH + NaOH →

Write the answer to the following.

Explain the similarity and difference in two events, namely adding NaOH to water and adding CaO to water.

Write the balanced chemical equation of the following reaction.

barium chloride + sulphuric acid → barium sulphate + hydrochloric acid

Write the balanced chemical equation of the following reaction.

aluminium carbide + water → aluminium hydroxide + methane

\[\ce{MnO2 + 4HCl -> MnCl2 + 2H2O + Cl2}\]

0.02 moles of pure MnO2 is heated strongly with conc. HCl. Calculate mass of MnO2 used.

How is a flame test performed?

Write word equation for the following molecular equation:

CaO + H20 → Ca (OH)2 + Δ

Word equation:

State why [+ Δ ] is not written in the reaction, if ZnO reacts with H2O.

Write word equation for the following molecular equation:

\[\ce{CuSO4 + 2NaOH -> Na2SO4 + Cu(OH)2↓}\]

Word equation:

State the colour of the products.

Balance the following simple equation:

SO2 + O2 ⇌ SO3

Write a balanced equation for the following word equation:

Potassium nitrate → Potassium nitrite + Oxygen

Complete the following blank in the equation as indicated.

\[\ce{CaH2_{(s)} + 2H2O_{( aq)}-> Ca(OH)2_{(s)} + 2H2_{(g)}}\]

Grams: 42 g + ______ `→` ______ + ______

Download the Shaalaa app from the Google Play Store Question Bank with Solutions
  • Maharashtra State Board Question Bank with Solutions (Official)
Textbook Solutions
  • Balbharati Solutions (Maharashtra)
  • Samacheer Kalvi Solutions (Tamil Nadu)
  • NCERT Solutions
  • RD Sharma Solutions
  • RD Sharma Class 10 Solutions
  • RD Sharma Class 9 Solutions
  • Lakhmir Singh Solutions
  • TS Grewal Solutions
  • ICSE Class 10 Solutions
  • Selina ICSE Concise Solutions
  • Frank ICSE Solutions
  • ML Aggarwal Solutions
NCERT Solutions
  • NCERT Solutions for Class 12 Maths
  • NCERT Solutions for Class 12 Physics
  • NCERT Solutions for Class 12 Chemistry
  • NCERT Solutions for Class 12 Biology
  • NCERT Solutions for Class 11 Maths
  • NCERT Solutions for Class 11 Physics
  • NCERT Solutions for Class 11 Chemistry
  • NCERT Solutions for Class 11 Biology
  • NCERT Solutions for Class 10 Maths
  • NCERT Solutions for Class 10 Science
  • NCERT Solutions for Class 9 Maths
  • NCERT Solutions for Class 9 Science
Board / University Study Material
  • CBSE Study Material
  • Maharashtra State Board Study Material
  • Tamil Nadu State Board Study Material
  • CISCE ICSE / ISC Study Material
  • Mumbai University Engineering Study Material
Question Paper Solutions
  • CBSE Previous Year Question Papers With Solutions for Class 12 Arts
  • CBSE Previous Year Question Papers With Solutions for Class 12 Commerce
  • CBSE Previous Year Question Papers With Solutions for Class 12 Science
  • CBSE Previous Year Question Papers With Solutions for Class 10
  • Maharashtra State Board Previous Year Question Papers With Solutions for Class 12 Arts
  • Maharashtra State Board Previous Year Question Papers With Solutions for Class 12 Commerce
  • Maharashtra State Board Previous Year Question Papers With Solutions for Class 12 Science
  • Maharashtra State Board Previous Year Question Papers With Solutions for Class 10
  • CISCE ICSE / ISC Board Previous Year Question Papers With Solutions for Class 12 Arts
  • CISCE ICSE / ISC Board Previous Year Question Papers With Solutions for Class 12 Commerce
  • CISCE ICSE / ISC Board Previous Year Question Papers With Solutions for Class 12 Science
  • CISCE ICSE / ISC Board Previous Year Question Papers With Solutions for Class 10
Other Resources
  • Entrance Exams
  • Video Tutorials
  • Question Papers
  • Question Bank Solutions
  • Question Search (beta)
  • Privacy Policy
  • Terms and Conditions
  • Contact Us
  • About Us
  • Shaalaa App
  • Ad-free Subscriptions
© 2026 Shaalaa.com | Contact Us | Privacy PolicyShare 0 0 0 0 0Notifications

Select a course

CANCELEnglishहिंदीमराठीuserLoginCreate free accountemail:password:Log in Forgot password?CourseEnglish Medium Class 10 CBSEKarnataka SSLC SSLC 10th Karnataka Boardchange
  • Home
  • Class 1 - 4
  • Class 5 - 8
  • Class 9 - 10
  • Class 11 - 12
  • Entrance Exams
  • Search by Text or Image
  • Textbook Solutions
  • Study Material
  • Remove All Ads
  • Change mode
  • Log out
Use app×

Từ khóa » Nh3+cuo=cu+n2+h20