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Periodicity in the ionization energy and balancing the equation.
1. Rank the following:
a. In order of increasing ionization energy: Na, Cs, I, and Cl
b. In order of increasing size (atomic radius): Sn, Xe, Rb, and Sr
c. In order of increasing ionic size: Mn2+, Zn2+, Mn4+, and Fe2+
2. Complete the following chemical reactions by writing the product(s) and balancing the equations:
a. Ca(s) + H2O (l) -->
b. Na2O(s) + H2O (l) -->
c. SO3 (g) + H2O(l) -->
Draw the accepted mechanism for each reaction and illustrate how each stereoisomer is formed in the reaction.
Solving this question helps the student to understand how to find molecular formula using moles and mass and What is the molecular formula of this compound?
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