हिंदी

Match the following: XeOF_2, XeO2F2, XeO3F2, XeO2F4 - Chemistry

Advertisements
Advertisements

प्रश्न

Match the following:

A B
XeOF2 Xenon trioxydifluoride
XeO2F2 Xenon monooxydifluoride
XeO3F2 Xenon dioxytetrafluoride
XeO2F4 Xenon dioxydifluoride
जोड़ियाँ मिलाइएँ

उत्तर

A B
XeOF2 Xenon monooxydifluoride
XeO2F2 Xenon dioxydifluoride
XeO3F2 Xenon trioxydifluoride
XeO2F4 Xenon dioxytetrafluoride
shaalaa.com
Chemical Properties of Elements of Groups 16, 17 and 18
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 7: Elements of Groups 16, 17 and 18 - Exercises [पृष्ठ १६४]

APPEARS IN

बालभारती Chemistry [English] 12 Standard HSC
अध्याय 7 Elements of Groups 16, 17 and 18
Exercises | Q 2. xiii. | पृष्ठ १६४

संबंधित प्रश्न

Answer the following.

What is the oxidation state of Te in TeO3?


Answer the following.

What is the action of bromine on magnesium metal?


Answer the following.

Write the names of allotropic forms of selenium.


Complete the following.

BrCl + H2O → _______ + HCl


Complete the following.

H2C = CH2 + ICl → _______


Answer the following.

Give two reactions showing the oxidising property of concentrated H2SO4.


How is SO2 prepared in the laboratory from sodium sulfite?


Describe the manufacturing of H2SO4 by the contact process.


____________ and ____________ are the rarest elements of the group 18.


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?


What is the highest oxidation state possessed by phosphorus in it's oxyacids?


Which of the following statements are TRUE?


The oxidation state of halogen atom in perhalic acid and hypohalous acid are respectively ____________.


Which of the following oxyacid of chlorine has highest thermal stability?


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 exhibited by group 17 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.


Give two reactions showing oxidising property of concentrated H2SO4. Write the structures of HClO3 and HClO4.


What are the allotropes of oxygen?


What is the action of hydrochloric acid on the following?

NH3


What is the action of hydrochloric acid on the following?

Na2CO3


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)


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×