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Complete the following. l2 + KClO3 → _______ + KIO3 - Chemistry

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प्रश्न

Complete the following.

l2 + KClO3 → _______ + KIO3

एक पंक्ति में उत्तर
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उत्तर

l2 + KClO3ICl + KIO3

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अध्याय 7: Elements of Groups 16, 17 and 18 - Exercises [पृष्ठ १६४]

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

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?


Answer the following.

Write the order of the thermal stability of the hydrides of group 16 elements.


Give two uses of ClO2.


The pKa value of HCl is −7.0 and that of HI is −10.0. Which is the stronger acid?


Complete the following.

BrCl + H2O → _______ + HCl


Complete the following.

Cl2 + ClF3  → _______


Complete the following.

H2C = CH2 + ICl → _______


Complete the following.

\[\ce{XeF6 + 6H2O -> \underline{}\underline{}\underline{}\underline{} + HF}\]


Answer the following.

Give two reactions showing the oxidising property of concentrated H2SO4.


Describe the manufacturing of H2SO4 by the contact process.


Write the order of ionic character of halides with monovalent metal (M).


____________ 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 of the following statement is CORRECT?


Which of the following metal halide is more covalent?


Which of the following oxyacid of chlorine is thermally least stable?


What is the oxidation state of sulphur in oil of vitriol?


What is the highest oxidation state possessed by chlorine in its oxyacids?


In which substance does nitrogen exhibit the lowest oxidation state?


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


Arrange the halogen acids in the decreasing order of acidic strength.


What is the action of hydrochloric acid on the following?

Na2CO3


What is the action metal 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)


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