English

Complete the Table Given Below. Addition of Dil. H2so4 to Zinc Test for Gas Evolved

Advertisements
Advertisements

Question

Complete the table given below.

Addition of dil. H2SO4 to zinc  Test for gas evolved  
One Line Answer
Advertisements

Solution

Addition of dil. H2SO4 to zinc  Test for gas evolved The gas [H2] evolved burns with 'pop' sound and burns with pale blue flame
shaalaa.com
  Is there an error in this question or solution?
Chapter 9: Practical Chemistry - Practical chemistry

APPEARS IN

Viraf J. Dalal Simplified ICSE Chemistry [English] Class 9
Chapter 9 Practical Chemistry
Practical chemistry | Q 4.08

RELATED QUESTIONS

The chemical name of baking soda is ______.


Complete the statement by filling the gaps using appropriate term from the terms given in the bracket.

(slow, coloured, arrow, fast, smell, milky, physical, product, chemical, reactant, covalent, ionic, octet, duplet, exchange, sharing, equality sign)

The white particles of baking soda disappear when put in lemon juice. This means that it is a ______ change.


Complete the statement by filling the gaps using appropriate term from the terms given in the bracket.

(slow, coloured, arrow, fast, smell, milky, physical, product, chemical, reactant, covalent, ionic, octet, duplet, exchange, sharing, equality sign)

Electron ______ is complete in each hydrogen in a hydrogen molecule.


Choose the correct option from the bracket and explain the statement giving a reason.

(Oxidation, displacement, electrolysis, reduction, zinc, copper, double displacement, decomposition) 

Addition of an aqueous solution of ZnSO4 to an aqueous solution of BaCl2 is an example of ______ reaction.


Give an example of a reaction where the following are involved

Light


Complete and balance the following reaction:

NaCl(aq) + AgNO3(aq) →


Complete the table given below.

Flame test for calcium chloride Acid used for flame test  

Circle the odd one out. Give reason for your choice


The changes in which new substance with new chemical properties are formed are ______.


Write word equations for two chemical reactions with the help of materials given in the box.

Air, copper sulphate, iron, vinegar, iron oxide, carbon dioxide, iron sulphate, copper, lime water, water

Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×