Identify the substance acting as an oxidant i | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) Assigning oxidation states to each element:$\mathop {Ba}\limits^{ + 2} \mathop {Cl_2}\limits^{ - 1} + \mathop {Na_2}\limits^{ + 1} \mathop {S}\lim

Vedclass · Accepted Answer

None of these

Vedclass · Answer

(D) Assigning oxidation states to each element:$\mathop {Ba}\limits^{ + 2} \mathop {Cl_2}\limits^{ - 1} + \mathop {Na_2}\limits^{ + 1} \mathop {S}\limits^{ + 6} \mathop {O_4}\limits^{ - 2} 	o \mathop {Ba}\limits^{ + 2} \mathop {S}\limits^{ + 6} \mathop {O_4}\limits^{ - 2} + 2\mathop {Na}\limits^{ + 1} \mathop {Cl}\limits^{ - 1}$In this reaction,there is no change in the oxidation number of any element.Since no oxidation or reduction occurs,this is a precipitation reaction,not a redox reaction.Therefore,none of the substances act as an oxidant.

Identify the substance acting as an oxidant in the following reaction:
$BaCl_2 + Na_2SO_4 \to BaSO_4 + 2NaCl$

Similar Questions

Which of the following combinations does not evolve $Cl_2$ gas?

By passing $H_2S$ gas in acidified $KMnO_4$ solution,we get

Assign $A$,$B$,$C$,$D$ from the given type of reaction.
$2BaCrO_4 \downarrow + 4HCl \longrightarrow 2BaCl_2 + H_2Cr_2O_7 + H_2O$

$100 \, mL$ of a sample containing calcium oxalate $[CaC_2O_4]$ is dissolved in an acidic solution. It required $20 \, mL$ of $1 \, M \, KMnO_4$ for complete oxidation. Find the mass of $Ca^{2+}$ ions (in grams) present in the sample. [Atomic mass of $Ca = 40$]

To an acidified dichromate solution,a pinch of $Na_2O_2$ is added and shaken. What is observed?

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Identify the substance acting as an oxidant in the following reaction:$BaCl_2 + Na_2SO_4 \to BaSO_4 + 2NaCl$