JEE Exam  >  JEE Questions  >  A white substance (A) reacts with dilute H2SO... Start Learning for Free
A white substance (A) reacts with dilute H2SO4 to produce a colourless gas (B) and a colourless solution (C). The reaction between (B) and acidified K2Cr2O7 solution produces a green solution and a slightly coloured precipitate (D). The substance (D) burns in air to produce a gas (E), which reacts with (B) to yield (D) and a colourless liquid. Anhydrous copper sulphate is turned blue on addition of this colourless liquid. Addition of aqueous NH3 or NaOH to (C) produces first a precipitate which dissolves in the excess of the respective reagent to produce a clear solution in each case
(B) and (D) are respectively
  • a)
    SO2 and SnSO4
  • b)
    SO2 and Al2 (SO4)3
  • c)
    H2S and BeS
  • d)
    H2S and S
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
A white substance (A) reacts with dilute H2SO4to produce a colourless ...
View all questions of this test
Explore Courses for JEE exam
A white substance (A) reacts with dilute H2SO4to produce a colourless gas (B) and a colourless solution (C). The reaction between (B) and acidified K2Cr2O7solution produces a green solution and a slightly coloured precipitate (D). The substance (D) burns in air to produce a gas (E), which reacts with (B) to yield (D) and a colourless liquid. Anhydrous copper sulphate is turned blue on addition of this colourless liquid. Addition of aqueous NH3or NaOH to (C) produces first a precipitate which dissolves in the excess of the respective reagent to produce a clear solution in each case(B) and (D) are respectivelya)SO2and SnSO4b)SO2and Al2(SO4)3c)H2S and BeSd)H2S and SCorrect answer is option 'D'. Can you explain this answer?
Question Description
A white substance (A) reacts with dilute H2SO4to produce a colourless gas (B) and a colourless solution (C). The reaction between (B) and acidified K2Cr2O7solution produces a green solution and a slightly coloured precipitate (D). The substance (D) burns in air to produce a gas (E), which reacts with (B) to yield (D) and a colourless liquid. Anhydrous copper sulphate is turned blue on addition of this colourless liquid. Addition of aqueous NH3or NaOH to (C) produces first a precipitate which dissolves in the excess of the respective reagent to produce a clear solution in each case(B) and (D) are respectivelya)SO2and SnSO4b)SO2and Al2(SO4)3c)H2S and BeSd)H2S and SCorrect answer is option 'D'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about A white substance (A) reacts with dilute H2SO4to produce a colourless gas (B) and a colourless solution (C). The reaction between (B) and acidified K2Cr2O7solution produces a green solution and a slightly coloured precipitate (D). The substance (D) burns in air to produce a gas (E), which reacts with (B) to yield (D) and a colourless liquid. Anhydrous copper sulphate is turned blue on addition of this colourless liquid. Addition of aqueous NH3or NaOH to (C) produces first a precipitate which dissolves in the excess of the respective reagent to produce a clear solution in each case(B) and (D) are respectivelya)SO2and SnSO4b)SO2and Al2(SO4)3c)H2S and BeSd)H2S and SCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A white substance (A) reacts with dilute H2SO4to produce a colourless gas (B) and a colourless solution (C). The reaction between (B) and acidified K2Cr2O7solution produces a green solution and a slightly coloured precipitate (D). The substance (D) burns in air to produce a gas (E), which reacts with (B) to yield (D) and a colourless liquid. Anhydrous copper sulphate is turned blue on addition of this colourless liquid. Addition of aqueous NH3or NaOH to (C) produces first a precipitate which dissolves in the excess of the respective reagent to produce a clear solution in each case(B) and (D) are respectivelya)SO2and SnSO4b)SO2and Al2(SO4)3c)H2S and BeSd)H2S and SCorrect answer is option 'D'. Can you explain this answer?.
Solutions for A white substance (A) reacts with dilute H2SO4to produce a colourless gas (B) and a colourless solution (C). The reaction between (B) and acidified K2Cr2O7solution produces a green solution and a slightly coloured precipitate (D). The substance (D) burns in air to produce a gas (E), which reacts with (B) to yield (D) and a colourless liquid. Anhydrous copper sulphate is turned blue on addition of this colourless liquid. Addition of aqueous NH3or NaOH to (C) produces first a precipitate which dissolves in the excess of the respective reagent to produce a clear solution in each case(B) and (D) are respectivelya)SO2and SnSO4b)SO2and Al2(SO4)3c)H2S and BeSd)H2S and SCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE. Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.
Here you can find the meaning of A white substance (A) reacts with dilute H2SO4to produce a colourless gas (B) and a colourless solution (C). The reaction between (B) and acidified K2Cr2O7solution produces a green solution and a slightly coloured precipitate (D). The substance (D) burns in air to produce a gas (E), which reacts with (B) to yield (D) and a colourless liquid. Anhydrous copper sulphate is turned blue on addition of this colourless liquid. Addition of aqueous NH3or NaOH to (C) produces first a precipitate which dissolves in the excess of the respective reagent to produce a clear solution in each case(B) and (D) are respectivelya)SO2and SnSO4b)SO2and Al2(SO4)3c)H2S and BeSd)H2S and SCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of A white substance (A) reacts with dilute H2SO4to produce a colourless gas (B) and a colourless solution (C). The reaction between (B) and acidified K2Cr2O7solution produces a green solution and a slightly coloured precipitate (D). The substance (D) burns in air to produce a gas (E), which reacts with (B) to yield (D) and a colourless liquid. Anhydrous copper sulphate is turned blue on addition of this colourless liquid. Addition of aqueous NH3or NaOH to (C) produces first a precipitate which dissolves in the excess of the respective reagent to produce a clear solution in each case(B) and (D) are respectivelya)SO2and SnSO4b)SO2and Al2(SO4)3c)H2S and BeSd)H2S and SCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for A white substance (A) reacts with dilute H2SO4to produce a colourless gas (B) and a colourless solution (C). The reaction between (B) and acidified K2Cr2O7solution produces a green solution and a slightly coloured precipitate (D). The substance (D) burns in air to produce a gas (E), which reacts with (B) to yield (D) and a colourless liquid. Anhydrous copper sulphate is turned blue on addition of this colourless liquid. Addition of aqueous NH3or NaOH to (C) produces first a precipitate which dissolves in the excess of the respective reagent to produce a clear solution in each case(B) and (D) are respectivelya)SO2and SnSO4b)SO2and Al2(SO4)3c)H2S and BeSd)H2S and SCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of A white substance (A) reacts with dilute H2SO4to produce a colourless gas (B) and a colourless solution (C). The reaction between (B) and acidified K2Cr2O7solution produces a green solution and a slightly coloured precipitate (D). The substance (D) burns in air to produce a gas (E), which reacts with (B) to yield (D) and a colourless liquid. Anhydrous copper sulphate is turned blue on addition of this colourless liquid. Addition of aqueous NH3or NaOH to (C) produces first a precipitate which dissolves in the excess of the respective reagent to produce a clear solution in each case(B) and (D) are respectivelya)SO2and SnSO4b)SO2and Al2(SO4)3c)H2S and BeSd)H2S and SCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice A white substance (A) reacts with dilute H2SO4to produce a colourless gas (B) and a colourless solution (C). The reaction between (B) and acidified K2Cr2O7solution produces a green solution and a slightly coloured precipitate (D). The substance (D) burns in air to produce a gas (E), which reacts with (B) to yield (D) and a colourless liquid. Anhydrous copper sulphate is turned blue on addition of this colourless liquid. Addition of aqueous NH3or NaOH to (C) produces first a precipitate which dissolves in the excess of the respective reagent to produce a clear solution in each case(B) and (D) are respectivelya)SO2and SnSO4b)SO2and Al2(SO4)3c)H2S and BeSd)H2S and SCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice JEE tests.
Explore Courses for JEE exam

Top Courses for JEE

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev