Electric furnace method for production of phosphorous uses phosphate rock Options: A . &nbspAnd phosphoric acid B . &nbspAnd coke C . &nbspAnd sulphuric acid D . &nbspSilica and coke

Electric furnace method for production of phosphorous uses phosphate rock

Question

Electric furnace method for production of phosphorous uses phosphate rock

Options:

A . And phosphoric acid

B . And coke

C . And sulphuric acid

D . Silica and coke

Answer: Option D

Submit Your Solution Below and Earn Points !

Next Question

Question 1. Reaction of orthophosphoric acid with soda ash produces....

Question 2. The composition of fresh feed to the high temperature, high pressure urea autoclave is....

Question 3. Pick out the correct statement.....

Question 4. 5-10-5 fertilisers mean that they contain....

Question 5. Use of catalyst is a must in the ammonia manufacture, because the reaction is reversible as well as the heat of dissocia....along with the catalyst helps in __________ of the catalyst.

Question 6. Maximum nitrogen percentage is in....

Question 7. Conversion of yellow phosphorus to red phosphorous is done in retorts at 250-450°C in the....

Question 8. Low grade phosphate rock can be used in electrical furnace, because....

Question 9. Catalyst used in the oxidation of ammonia is....

Question 10. An increase in the NH₃/CO₂ ratio in urea manufacture results in....

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