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V PUBLICATION-CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES-QUESTION BANK
- Use the periodic table to answer the.following questions? a. Identify...
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- The inceasing order of reactivity among group 1 elements is Li lt Na l...
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- Write the general outer electronic configuration of 's', 'p, d' and 'f...
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- Assign the position of the element having outẹr electronic configurati...
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- The first IE and second IE (Kj mol^(-1)) and daltaegH(kJ mol^(-1)) of...
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- Predict the formulae of stable binary compounds that would be the form...
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- In the modern periodic table, the period indicates the value of
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- Which of the following statements related to the modern periodic table...
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- Anything that influences the valence electrons will affect the chemist...
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- The size of iso electronic species F-Ne and Na^+ is affected by
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- Which one of the following statements is incorrect in relation to ioni...
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- Considering the elements B,Al,Mg and K, the correct order of their me...
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- Considering the elements, 'B, C, N, F', and 'Si', the correct order of...
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- considering the elements F,Cl, O and N, the correct order their chemic...
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- Atomic numbers of two elements 'A' and 'B' are 31 and 41 respectively....
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- A group of ions are given below: Na^+, Al^3+, O^2-, Ca^2+, Mg^2+, ...
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- Which of the following will have the most negative electron gain enth...
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- Predict the formulae of compounds which might be formed by the followi...
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- The elements Z=107 and Z=109 have been made recently, element Z=108 ha...
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- Two elements Cand D have atomic numbers 36 and 58 respectively. On the...
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