Advertisements
Advertisements
प्रश्न
Answer the following.
What is the action of bromine on magnesium metal?
Advertisements
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.
Chlorine reacts with excess of fluorine to form _______.
In interhalogen compounds, which of the following halogens is never the central atom?
Select appropriate answers for the following.
Which of the following has one lone pair of electrons?
Select appropriate answers for the following.
In which of the following pairs, molecules are paired with their correct shapes?
Answer the following.
Write the order of the thermal stability of the hydrides of group 16 elements.
Answer the following.
What is the oxidation state of Te in TeO3?
Complete the following.
\[\ce{ICl3 + H2O -> \underline{}\underline{}\underline{}\underline{} + \underline{}\underline{}\underline{}\underline{} + ICl}\]
Complete the following.
BrCl + H2O → _______ + HCl
Complete the following.
Cl2 + ClF3 → _______
Complete the following.
H2C = CH2 + ICl → _______
What is the oxidation state of xenon in the following compounds?
XeOF4, XeO3, XeF6, XeF4, XeF2.
How is SO2 prepared in the laboratory from sodium sulfite?
Describe the manufacturing of H2SO4 by the contact process.
Acidic strength of halogen acids increases in the order of _______.
Write the order of ionic character of halides with monovalent metal (M).
Which one of the following ions has same number of unpaired electrons as those present in V3+ ion?
Which of the following is INCORRECT with respect to given reaction?
\[\ce{C6H12O6 + 6O2 -> 6CO2 + 6H2O}\]
What is the highest oxidation state possessed by phosphorus in it's oxyacids?
Which of the following statements are TRUE?
The oxidation state of sulphur in H2S2O7 is ______.
Which of the following metal halide is more covalent?
Which of the following oxyacid of chlorine is thermally least stable?
What is the highest oxidation state possessed by chlorine in its oxyacids?
Give two reactions in which acidified K2Cr2O7 is used as an oxidizing agent.
What is the action of hydrochloric acid on the following?
NH3
Arrange the following in the increasing order of the property mentioned:
\[\ce{HF}\], \[\ce{HCl}\], \[\ce{HBr}\], \[\ce{HI}\] (thermal stability)
