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Reactivity with Halogens and Hydrogen (Group 2)

Heating MgC...

Question

Heating $M g C l_{2} .6 H_{2} O$ in the absence of $H C l$ gives:

M g C l_{2}

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M g O

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M g_{3} N_{2}

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M g (O H)_{2}

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Solution

The correct option is B $M g O$
On direct heating of $M g C l_{2} .6 H_{2} O$ in the absence of $H C l$ , anhydrous $M g C l_{2}$ is not obtained due to its hydrolysis but $M g O$ is obtained.

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Similar questions

$M g O + H C l \to$ __________.

M g C l_{2}

M g C l_{2} . 6 H_{2} O

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M g O

M g_{3} N_{2}

H C l

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N H_{4} C l

M g C l_{2}

What will be the product of magnesium nitride $M g_{3} N_{2}$ with warm water?

What is the product formed when magnesium nitride, $M g_{3} N_{2}$ reacts with warm water?

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