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U didnt have to write the equation as far as I remember...
charge on Mg was +2 and on Fluorine was -1
charge on Mg was +2 and on Fluorine was -1
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this is actually the correct answer expected by the examiner along with Suitable Temperature (20-40 C ) :beer:Usman17 said:I wrote sunlight and chlorophyll hahahahahahha it is wrong i guess
Thats absolutely correct ....Silent Hunter said:I WROTE
*ITS INERT
*IT CONDUCTS
that wasChicharito said:What was the equation of Mg with Flourine? And what was the charge?
Sorry to say this but that is wrong !likosp said:that wasChicharito said:What was the equation of Mg with Flourine? And what was the charge?
Mg+ 2F ---> MgF2
Becoz of the boron atom...the structure is not Tetrahedron and a carbon atom is free to conduct......i wrote sumthing like thtibadsiddiqi said:yaay i got that question correct. Why does a blue diamond conduct??
likosp said:THats absolutely correct if youve read about the properties of aluminium it is known that aluminium has an inert oxide coat over it and heat has to be supplied to it for the oxide layer to get off the aluminium ,,,, the option D wasalso tempting but it was incorrect as aluminium is above zinc in react. series so it should very easily react with zinc without any heat thats why it wasnt correctibadsiddiqi said:What was the answer of the MCQ in which we had to identify the reason why aluminium does not react with copper at room temperature or something like that. is it because aluminium is inert?
Evilpro said:Becoz of the boron atom...the structure is not Tetrahedron and a carbon atom is free to conduct......i wrote sumthing like thtibadsiddiqi said:yaay i got that question correct. Why does a blue diamond conduct??
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