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Write the Balanced Equation and Give Your Observation When the Following Metal Reacts: Calcium with Cold Water

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Question

Write the balanced equation and give your observation when the following metal reacts:

Calcium with cold water

One Line Answer
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Solution

Calcium sinks in water and the reaction is less vigorous.

Ca + 2H2O → Ca(OH)2 + H2(g)

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Chapter 6: Study of the First Element - Hydrogen - Exercise 6 (A) [Page 102]

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Selina Concise Chemistry [English] Class 9 ICSE
Chapter 6 Study of the First Element - Hydrogen
Exercise 6 (A) | Q 13.2 | Page 102

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