Advertisements
Advertisements
प्रश्न
What is the oxidation state of xenon in the following compounds?
XeOF4, XeO3, XeF6, XeF4, XeF2.
उत्तर
| Compound | Oxidation state of xenon |
| XeOF4 | + 6 |
| XeO3 | + 6 |
| XeF6 | + 6 |
| XeF4 | + 4 |
| XeF2 | + 2 |
APPEARS IN
संबंधित प्रश्न
Select appropriate answers for the following.
In which of the following pairs, molecules are paired with their correct shapes?
Answer the following.
What is the oxidation state of Te in TeO3?
Answer the following.
The pKa value of HCl is - 7.0 and that of HI is -10.0. Which is the stronger acid?
Complete the following.
H2C = CH2 + ICl → _______
Fluorine shows only –1 oxidation state while other halogens show –1, +1, +3, +5 and +7 oxidation states. Explain.
Answer the following.
Distinguish between rhombic sulfur and monoclinic sulfur.
How is SO2 prepared in the laboratory from sodium sulfite?
Write the order of ionic character of halides with monovalent metal (M).
The halide that undergoes sp3d hybridisation is ____________.
Identify the properties of group 17 elements that show decreasing trend down the group.
i. Atomic radius
ii. Ionisation enthalpy
iii. Electronegativity
Which one of the following ions has same number of unpaired electrons as those present in V3+ ion?
Which of the following statements are TRUE?
Which is the lowest oxidation state possessed by chlorine in it's oxyacids?
Which of the following oxyacid of chlorine is thermally least stable?
Which among the following gases is used to produce and sustain powerful super conducting magnets for NMR and MRI systems?
What is the highest oxidation state possessed by chlorine in its oxyacids?
Which among the following compounds does not act as reducing agent?
Among the trihalides of nitrogen which one is the most basic?
What is the oxidation number of gold in the complex [AuCl4]1−?
In which substance does nitrogen exhibit the lowest oxidation state?
Among the following order, which one is the correct order of reactivity of group 16 elements?
Consider the following reaction.
I. \[\ce{Na2B4O7 ->[760° C] {...A...} + B2O3}\]
II. \[\ce{Si + KOH + H2O ->{...B...} + H2\uparrow}\]
III. \[\ce{P2O5 + HNO3 -> HPO3 + {...C...}}\]
IV. \[\ce{NH3 + Cl2(excess) -> {...D...} + HCl}\]
Identify the missing products of the given reactions.
What is the action of H2 on elements of group 17?
Arrange the following in the increasing order of the property mentioned:
\[\ce{HOCl}\], \[\ce{HClO2}\], \[\ce{HClO3}\], \[\ce{HClO4}\] (acidic strength)
Arrange the following in the increasing order of the property mentioned:
\[\ce{HF}\], \[\ce{HCl}\], \[\ce{HBr}\], \[\ce{HI}\] (thermal stability)
