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Complete and Balance the Equation: (General Method) Reactions of Metals - Alkali (Conc. Soln.) Aluminium - 2al + 2naoh + 2h2o → ______ + _______ (G) 2al + 2koh + 2h2o → _____ + _____ (G)

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Question

Complete and balance the equation:

[General method]

Reactions of metals - alkali [conc. soln.]

Aluminium - 2Al + 2NaOH + 2H2O → ______ + _______ [g]

2Al + 2KOH + 2H2O → _____ + _____ [g]

Fill in the Blanks
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Solution

Aluminium - 2Al + 2NaOH + 2H2O → 2NaAlO2 + 3H2 [g]

2Al + 2KOH + 2H2O → 2KAlO2 + 3H2  [g] 

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Preparation of Hydrogen
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Chapter 6: Study of The First Element - Hydrogen - Equation Worksheet

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Viraf J. Dalal Simplified ICSE Chemistry [English] Class 9
Chapter 6 Study of The First Element - Hydrogen
Equation Worksheet | Q 1.14

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