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Matching the imformation given in the th...

Matching the imformation given in the three columns of the following table.
`{:("Column 1"," ""Column 2"," ""Column 3"),("(Metals)","(Name of Ore)","Name of composition of Ore"),("(I) Cu","(i) Glauberite","(P) Nitre"),("(II) K","(ii) Chlorargyrite","(Q) Glauber's salt"),("(III) Ag","(iii) Indian salt petre","(R) Fool's gold"),("(IV) Na","(iv) Chalcopyrite","(S) Horn silver"):}`
Which of the following option is correct ?

A

(I) (i) (S)

B

(II) (iii) (P)

C

(III) (iv) (R)

D

(IV) (i) (Q)

Text Solution

AI Generated Solution

The correct Answer is:
To solve the problem of matching the information given in the three columns, we will analyze each column carefully and establish the correct relationships. ### Step-by-Step Solution: 1. **Identify the Metals and Their Corresponding Ores**: - From Column 1, we have the metals: - (I) Cu - (II) K - (III) Ag - (IV) Na 2. **Identify the Ores and Their Compositions**: - From Column 2, the ores are: - (i) Glauberite - (ii) Chlorargyrite - (iii) Indian salt petre - (iv) Chalcopyrite 3. **Identify the Composition of Each Ore**: - From Column 3, the compositions are: - (P) Nitre - (Q) Glauber's salt - (R) Fool's gold - (S) Horn silver 4. **Match Each Metal to Its Ore and Composition**: - **For Cu (Copper)**: - The ore is **Chalcopyrite** (iv), which is known to contain copper. - The composition of Chalcopyrite is **Fool's gold** (R). - Thus, the match is: **(I) Cu - (iv) Chalcopyrite - (R) Fool's gold**. - **For K (Potassium)**: - The ore is **Indian salt petre** (iii), which is potassium nitrate. - The composition of Indian salt petre is **Nitre** (P). - Thus, the match is: **(II) K - (iii) Indian salt petre - (P) Nitre**. - **For Ag (Silver)**: - The ore is **Chlorargyrite** (ii), which is silver chloride. - The composition of Chlorargyrite is **Horn silver** (S). - Thus, the match is: **(III) Ag - (ii) Chlorargyrite - (S) Horn silver**. - **For Na (Sodium)**: - The ore is **Glauberite** (i), which is sodium calcium sulfate. - The composition of Glauberite is **Glauber's salt** (Q). - Thus, the match is: **(IV) Na - (i) Glauberite - (Q) Glauber's salt**. 5. **Final Matches**: - (I) Cu - (iv) Chalcopyrite - (R) Fool's gold - (II) K - (iii) Indian salt petre - (P) Nitre - (III) Ag - (ii) Chlorargyrite - (S) Horn silver - (IV) Na - (i) Glauberite - (Q) Glauber's salt ### Summary of Matches: - (I) Cu - (iv) Chalcopyrite - (R) - (II) K - (iii) Indian salt petre - (P) - (III) Ag - (ii) Chlorargyrite - (S) - (IV) Na - (i) Glauberite - (Q)
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