Match the elements given in Column I wit...

Match the elements given in Column I with the properties mentioned in Column II.
`{:(Column I,Column II),(A.Li,1."Insoluble sulphate"),(B.Na,2."Strongest monoacidic base"),(C.Ca,3."Most negative" E^(Theta) "value among alkali metals"),(D.Ba,4."Insoluble oxalate"),(,5.6s^(2)"outer electronic configuration"):}`

Text Solution

Verified by Experts

`(i) to (c) , (ii) to (b) , (iii) to (d) , (iv) to (a,e)`
Due to lower `Delta_(i) H_(1)` of Na (`496 kJ mol^(-1))` than Li `(520 kJ mol^(-1))` , Na is a stronger monoacidic base , than Li, `BaSO_(4)` is insoluble while barium oxalate is somewhat soluble , therefore , (iii) matches with (d) .
Similarly , barium sulphate is insoluble but calcium sulphate is somewhat soluble .

Topper's Solved these Questions

S-BLOCK ELEMENTS (ALKALI AND ALKALINE EARTH METALS)
PRADEEP|Exercise NCERT EXEMPLAR PROBLEMS WITH ANSWERS , HINTS AND SOLUTIONS (Assertion and Reason Type Questions)|2 Videos
S-BLOCK ELEMENTS (ALKALI AND ALKALINE EARTH METALS)
PRADEEP|Exercise NCERT EXEMPLAR PROBLEMS WITH ANSWERS , HINTS AND SOLUTIONS (Long Answer Questions)|9 Videos
S-BLOCK ELEMENTS (ALKALI AND ALKALINE EARTH METALS)
PRADEEP|Exercise NCERT EXEMPLAR PROBLEMS WITH ANSWERS , HINTS AND SOLUTIONS (SHORT ANSWER QUESTIONS)|12 Videos
REDOX REACTIONS
PRADEEP|Exercise Assertion reason type question|16 Videos
SOLID STATE
PRADEEP|Exercise Advanced problems|19 Videos

Match the elements given in column (I) with the most appropriat expected values given in column II {:("Column I","Column II"),("Element","Electronegative values"),(A.F, (p)3.5),(B.O,(q) 3.0),(C.N,(r )4.0),(D.C,(s)2.5):}

A(r ), B(p),C(q),D(s)

A(s),B(q),C(r ),D(p)

A(p),B(q),C(r ),D(s)

A(r ),B(q), C(p),D(s)

Match the entries listed in column I with appropriate properties listed in Column II {:(,"Column I",,"Column II"),((A),He,(i),"High electron affinity"),((B),Cl,(ii),"Most electropositive element"),((C),Ca,(iii),"Strongest reducing agent"),((D),Li,(iv),"Highest ionization energy"):} The correct match of contents in Column I with those in Column II

`{:(A-iii,B-i,C-ii,D-iv):}`

`{:(A-iv,B-iii,C-ii,D-i):}`

`{:(A-ii,B-iv,C-i,D-iii):}`

`{:(A-iv,B-i,C-ii,D-iii):}`

Match theentries of Column 1 with those of Column 2. {:("Column 1","Column 2"),("A. Bulb","(i) Sweet potato"),("B. Tuber","(ii) Bryophyllum"),("C. Root","(iii) Onion"),("D. Leaf","(iv) Potato"):}

`{:("A","B","C","D"),("(iii)","(iv)","(i)","(ii)"):}`

`{:("A","B","C","D"),("(iii)","(i)","(iv)","(ii)"):}`

`{:("A","B","C","D"),("(ii)","(i)","(iv)","(iii)"):}`

`{:("A","B","C","D"),("(i)","(ii)","(iv)","(iii)"):}`

Text Solution

Topper's Solved these Questions

Similar Questions

Knowledge Check

Match the elements given in column (I) with the most appropriat expected values given in column II {:("Column I","Column II"),("Element","Electronegative values"),(A.F, (p)3.5),(B.O,(q) 3.0),(C.N,(r )4.0),(D.C,(s)2.5):}

Match theentries of Column 1 with those of Column 2. {:("Column 1","Column 2"),("A. Bulb","(i) Sweet potato"),("B. Tuber","(ii) Bryophyllum"),("C. Root","(iii) Onion"),("D. Leaf","(iv) Potato"):}

Similar Questions

PRADEEP-S-BLOCK ELEMENTS (ALKALI AND ALKALINE EARTH METALS) -NCERT EXEMPLAR PROBLEMS WITH ANSWERS , HINTS AND SOLUTIONS (Matching Type Questions)