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Bleaching powder is obtained by the interaction of chlorine and:
                                                                 

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Important Questions on s-Block Elements

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MHT-CET
IMPORTANT
MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 7 - s-Block Elements>Competitive Thinking>Q 28
 Which of the following metal is found in green colouring pigment chlorophyll of plants?
                                                            
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 7 - s-Block Elements>Competitive Thinking>Q 29
Which metal plays an important role in neuromuscular functions, interneuronal transmissions, cell membrane integrity and blood coagulation?
                                                                                     
EASY
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IMPORTANT
MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 7 - s-Block Elements>Competitive Thinking>Q 30
In the case of alkali metals, the covalent character decreases in the order:
                                                                                                   
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MHT-CET
IMPORTANT
MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 7 - s-Block Elements>Competitive Thinking>Q 31
Which of the following alkali metals has the biggest tendency for the half reaction, M (s)→ M (aq)+ + e¯ ?                                                                  
EASY
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 7 - s-Block Elements>Competitive Thinking>Q 32
The metal, which reacts with water at room temperature is:
                                                     
EASY
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IMPORTANT
MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 7 - s-Block Elements>Competitive Thinking>Q 33
Among the alkali metals, caesium is the most reactive because
                                                                                                      
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 7 - s-Block Elements>Competitive Thinking>Q 34
 Peroxide bond is present in: 
EASY
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IMPORTANT
MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 7 - s-Block Elements>Competitive Thinking>Q 35
Amongst the following, select the element having highest ionization enthalpy.