Practice Chemical Properties of s-Block Elements - 10.5 | 10. The s-Block Element | ICSE 11 Chemistry
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Chemical Properties of s-Block Elements

10.5 - Chemical Properties of s-Block Elements

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What do alkali metals form when they react with oxygen?

💡 Hint: Think about what happens when they burn in the air.

Question 2 Easy

What is the product of sodium reacting with water?

💡 Hint: Remember the vigorous reaction and the gases involved.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What products are formed when sodium reacts with water?

NaOH
NaCl
H₂

💡 Hint: Think about what is left behind after the reaction.

Question 2

True or False: Calcium reacts violently with water.

True
False

💡 Hint: Consider the reaction speed of calcium.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Describe the industrial relevance of sodium and calcium reactions with water and their resulting compounds.

💡 Hint: Think about where these compounds are used daily.

Challenge 2 Hard

Explain why alkaline earth metals like calcium are less reactive than alkali metals like sodium.

💡 Hint: Consider the periodic table positioning and electron configuration.

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Reference links

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