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प्रश्न
Answer the following.
What is the action of bromine on magnesium metal?
उत्तर
Bromine reacts with magnesium to form magnesium bromide.
\[\ce{\underset{Magnesium}{Mg_{(s)}} + \underset{Bromine}{Br2_{(l)}} -> \underset{\text{Magnesium Bromide}}{MgBr2_{(s)}}}\]
संबंधित प्रश्न
Select appropriate answers for the following.
Stability of interhalogen compounds follows the order _______.
Select appropriate answers for the following.
BrCl reacts with water to form _______.
Select appropriate answers for the following.
Among the known interhalogen compounds, the maximum number of atoms is _______.
Answer the following.
What is the oxidation state of Te in TeO3?
Answer the following.
Write the names of allotropic forms of selenium.
Complete the following.
\[\ce{ICl3 + H2O -> \underline{}\underline{}\underline{}\underline{} + \underline{}\underline{}\underline{}\underline{} + ICl}\]
Complete the following.
BrCl + H2O → _______ + HCl
Complete the following.
2XeOF4 + SiO2 → _______ + SiF4
Complete the following.
\[\ce{XeF6 + 6H2O -> \underline{}\underline{}\underline{}\underline{} + HF}\]
What is the oxidation state of xenon in the following compounds?
XeOF4, XeO3, XeF6, XeF4, XeF2.
Answer the following.
Acidic character of hydrides of group 16 elements increases from H2O to H2Te. Explain.
Fluorine shows only –1 oxidation state while other halogens show –1, +1, +3, +5 and +7 oxidation states. Explain.
Which one of the following ions has same number of unpaired electrons as those present in V3+ ion?
Which of the following halogens has the least affinity towards hydrogen?
Which of the following is INCORRECT with respect to given reaction?
\[\ce{C6H12O6 + 6O2 -> 6CO2 + 6H2O}\]
Which of the following statements are TRUE?
The oxidation state of sulphur in H2S2O7 is ______.
Which of the following statement is CORRECT?
The oxidation state of halogen atom in perhalic acid and hypohalous acid are respectively ____________.
Which is the lowest oxidation state possessed by chlorine in it's oxyacids?
The maximum positive oxidation state shown by halogen is ______.
The most stable +2 oxidation state is exhibited by ______.
Among the trihalides of nitrogen which one is the most basic?
Among the following order, which one is the correct order of reactivity of group 16 elements?
Explain reactivity of halogens towards oxygen.
What are the allotropes of oxygen?
Arrange the following in the increasing order of the property mentioned:
\[\ce{HF}\], \[\ce{HCl}\], \[\ce{HBr}\], \[\ce{HI}\] (thermal stability)
