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26 votes
26 votes
Which of the following has the greatest effect on colligative properties?

A. Calcium chloride (CaCl2)
B. Sodium chloride (NaCl)
C. Aluminum Nitrate (Al(NO3)3)
D. Epsom salt (MgSO4)

User Eigenvalue
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2 Answers

16 votes
16 votes

Answer:

aluminum nitrate (Al(NO3)3)

it has the greatest effect on collimation properties .

Step-by-step explanation:

(c) is correct option

User JavierFuentes
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17 votes
17 votes

Answer:

C. Aluminum Nitrate (Al(NO3)3)

Step-by-step explanation:

This is because, when Aluminium nitrate dissolves in water, it dissociates to form four ions ( one aluminium ion and three nitrate ions ). Since colligative property depends on number of particles or ions present ( roult's law ), this will create much effect.


Al(NO _(3) )_(3(aq)) → Al {}^(3 + ) _((aq)) + 3NO {}^( - ) _((aq))

User Reza Bigdeli
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