
Given below are word equations. Convert them into chemical equations using symbols and valences. Balance the equations. Use appropriate signs for gases and precipitates in the reaction.
i)
ii)
iii)
iv)
v)
vi)
Answer
491.1k+ views
Hint: While balancing the chemical equation, the number of atoms of a particular atom on the left hand side of the equation should be equal to the number of atoms of that element on the right hand side of the equation. Also the sum of all the charges on the reactant side should be equal to the sum of all charges on the product side.
Complete Step by step answer:i) Solid zinc sulphide reacts with oxygen gas to form solid zinc oxide and Sulphur dioxide gas
Write balanced chemical equation for the process:
ii) Silver nitrate solution reacts with sodium chloride solution to form silver chloride precipitate and sodium nitrate solution. Write balanced chemical equation for the process:
iii) Sulphur solid reacts with concentrated nitric acid to form sulphuric acid and nitrogen dioxide gas and water. Write balanced chemical equation for the process:
iv) Barium chloride solution reacts with potassium sulphate solution to form barium sulphate precipitate and potassium chloride solution. Write balanced chemical equation for the process:
v) Silver nitrate on heating gives silver metal, nitrogen dioxide gas and oxygen gas. Write balanced chemical equation for the process:
vi) Aluminium hydroxide reacts with nitric acid to form aluminium nitrate and Water. Write balanced chemical equation for the process:
Note: The chemical symbol of zinc sulphide is . Zinc cation has +2 charge and sulphide anion has -2 charge. The zinc sulphide molecule will be neutral when one zinc cation combines with one zinc anion.
Aluminium hydroxide contains ions. The aluminium hydroxide molecule will be neutral when one cation combines with three ions.
Complete Step by step answer:i) Solid zinc sulphide reacts with oxygen gas to form solid zinc oxide and Sulphur dioxide gas
Write balanced chemical equation for the process:
ii) Silver nitrate solution reacts with sodium chloride solution to form silver chloride precipitate and sodium nitrate solution. Write balanced chemical equation for the process:
iii) Sulphur solid reacts with concentrated nitric acid to form sulphuric acid and nitrogen dioxide gas and water. Write balanced chemical equation for the process:
iv) Barium chloride solution reacts with potassium sulphate solution to form barium sulphate precipitate and potassium chloride solution. Write balanced chemical equation for the process:
v) Silver nitrate on heating gives silver metal, nitrogen dioxide gas and oxygen gas. Write balanced chemical equation for the process:
vi) Aluminium hydroxide reacts with nitric acid to form aluminium nitrate and Water. Write balanced chemical equation for the process:
Note: The chemical symbol of zinc sulphide is
Aluminium hydroxide contains
Latest Vedantu courses for you
Grade 11 Science PCM | CBSE | SCHOOL | English
CBSE (2025-26)
School Full course for CBSE students
₹41,848 per year
Recently Updated Pages
Master Class 11 Business Studies: Engaging Questions & Answers for Success

Master Class 11 Economics: Engaging Questions & Answers for Success

Master Class 11 Accountancy: Engaging Questions & Answers for Success

Master Class 11 Computer Science: Engaging Questions & Answers for Success

Master Class 11 Maths: Engaging Questions & Answers for Success

Master Class 11 English: Engaging Questions & Answers for Success

Trending doubts
1 Quintal is equal to a 110 kg b 10 kg c 100kg d 1000 class 11 physics CBSE

How do I get the molar mass of urea class 11 chemistry CBSE

How do I convert ms to kmh Give an example class 11 physics CBSE

Where can free central placentation be seen class 11 biology CBSE

What is the molecular weight of NaOH class 11 chemistry CBSE

What is 1s 2s 2p 3s 3p class 11 chemistry CBSE
