EVERYDAY SCIENCE

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
RbNO3 + BeF2
A
Synthesis (or combination)
B
Decomposition
C
Single displacement
D
Double displacement
Explanation: 

Detailed explanation-1: -Explanation : The reactants potassium iodide and lead nitrate react to from potassium nitrate and lead iodide, From this it is clear that, radicals are intercharged by the decomposition of reactants. Hence, it is a double decomposition reaction.

Detailed explanation-2: -Answer: Its double displacement reaction.

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