Advertisements
Advertisements
प्रश्न
Complete the following.
H2C = CH2 + ICl → _______
Advertisements
उत्तर
H2C = CH2 + ICl → I - CH2 - CH2 - Cl
APPEARS IN
संबंधित प्रश्न
Select appropriate answers for the following.
BrCl reacts with water 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.
Complete the following.
l2 + KClO3 → _______ + KIO3
Complete the following.
BrCl + H2O → _______ + HCl
Complete the following.
\[\ce{XeF4 + SiO2 -> {..........} + SiF4}\]
Complete the following.
\[\ce{XeF6 + 6H2O -> \underline{}\underline{}\underline{}\underline{} + HF}\]
Match the following:
| A | B |
| XeOF2 | Xenon trioxydifluoride |
| XeO2F2 | Xenon monooxydifluoride |
| XeO3F2 | Xenon dioxytetrafluoride |
| XeO2F4 | Xenon dioxydifluoride |
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.
Acidic strength of halogen acids increases in the order of _______.
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?
What is the oxidation state of sulfur in the product formed?
\[\ce{S + \underset{(Conc.)}{2H2SO4} ->}\]
Which of the following statement is CORRECT?
Which of the following oxyacid of chlorine has highest thermal stability?
Which is the lowest oxidation state possessed by chlorine in it's oxyacids?
What is the highest oxidation state possessed by chlorine in its oxyacids?
Which halide of magnesium has highest ionic character?
In which substance does nitrogen exhibit the lowest oxidation state?
Give two reactions in which acidified K2Cr2O7 is used as an oxidizing agent.
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)
