Which one of the following conversions is an example of reduction? Options: A . &nbspCopper (II) oxide to copper (II) sulfate B . &nbspCopper (II) oxide to copper C . &nbspHydrochloric acid to chlorine D . &nbspLead (II) nitrate to lead (II) chloride

Which one of the following conversions is an example of reduction?

Question

Which one of the following conversions is an example of reduction?

Options:

A . Copper (II) oxide to copper (II) sulfate

B . Copper (II) oxide to copper

C . Hydrochloric acid to chlorine

D . Lead (II) nitrate to lead (II) chloride

Answer: Option B

Submit Your Solution Below and Earn Points !

Next Question

Question 1. Is calcium oxidized or reduced in the following reaction? 2CaO--> 2Ca + O2....

Question 2. What is a half-reaction of this equation, Na + Cl --> NaCl ?....

Question 3. Cl2 + 2e- --> 2Cl - is an example of:....

Question 4. If in a reaction, copper is reduced; its number of electrons has:....

Question 5. Defined as the gain of electrons....

Question 6. Defined as the loss of electrons....

Question 7. What is the oxidation number of Cr in Cr2O72- ?....

Question 8. What is the oxidizing agent of this reaction?2Al(s) + 6H+(aq) −−−> 2Al3+ (aq) + 3H2(g)....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Tabulation - Test Paper 2 Data Interpretation Reasoning & DI

Test Paper 1 Direction Sense Test Reasoning & DI

ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0

GFM Combined 1 Free Revision Test SAIL JO E-0