You visited us 81 times! Enjoying our articles? Unlock Full Access!

Double Displacement Reaction

Double displa...

Question

Double displacement reactions are :

M g + C u S O_{4} \to M g S O_{4} + C u

No worries! We‘ve got your back. Try BYJU‘S free classes today!

K O H + H N O_{3} \to H_{2} O + K N O_{3}

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

N a_{2} S + 2 H C I \to 2 N a C l + H_{2} S

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

B a C l_{2} + H_{2} S O_{4} \to B a S O_{4} + 2 H C l

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct options are
B $K O H + H N O_{3} \to H_{2} O + K N O_{3}$
C $N a_{2} S + 2 H C I \to 2 N a C l + H_{2} S$
D $B a C l_{2} + H_{2} S O_{4} \to B a S O_{4} + 2 H C l$
Those reactions in which two compounds react by an exchange of ions to form two new compounds are called double displacement reactions. In double replacement reactions, the positive ions and negative ions switch their positions and form two new compounds or products.
Hence;
$K O H + H N O_{3} \to H_{2} O + K N O_{3}$
$N a_{2} S + 2 H C I \to 2 N a C l + H_{2} S$
$B a C l_{2} + H_{2} S O_{4} \to B a S O_{4} + 2 H C l$
are double displacement reactions.

Suggest Corrections

Similar questions

A g N O_{3} + N a B r \to N a N O_{3} + A g B r

B a C l_{2} + H_{2} S O_{4} \to B a S O_{4} + 2 H C l

A g N O_{3} + N a C l \to A g C l + N a N O_{3}

N a O H + H C l \to N a C l + H_{2} O

F e + 2 H C l \to F e C l_{2} + H_{2}

F e S + 2 H C l \to F e C l_{2} + H_{2} S

F e + S Δ - \to F e S

N a C l + H_{2} S O_{4} < 200^{o} C - --- \to N a H S O_{4} + H C l

C u S O_{4} + H_{2} S \to C u S + H_{2} S O_{4}

S + H_{2} S O_{4} \to 3 S O_{2} + H_{2} O

P b + C u C l_{2} \to P b C l_{2} + C u

N a_{2} S O_{4} + B a C l_{2} \to B a S O_{4} + 2 N a C l

C + O_{2} \to C O_{2}

C H_{4} + 2 O_{2} \to C O_{2} + 2 H_{2} O

B a C l_{2} + H_{2} S O_{4} \to B a S O_{4} + 2 H C l

M n O_{2} + H C l \to M n C l_{2} + C l_{2} + H_{2} O

N H_{4} C l + C a (O H)_{2} \to N H_{3} + C a C l_{2} + H_{2} O

B a C l_{2} + A l_{2} (S O_{4})_{3} \to B a S O_{4} + A l C l_{3}

N a A l O_{2} + H_{2} O + C O_{2} \to A l H_{3} + N a_{2} C O_{3}

N H_{3} + O_{2} \to N O + H_{2} O

Z n + H N O_{3} \to Z n (N O_{3})_{2} + N O_{2} + H_{2} O

H_{2} S + O_{2} \to H_{2} O + S O_{2}

P b O + C \to P b + C O_{2}

B a C l_{2} + H_{2} S O_{4} \to B a S O_{4} + H C l

C H_{4} + O_{2} \to C O_{2} + H_{2} O

Join BYJU'S Learning Program