(a)
Interpretation:
The element out of
Concept introduction:
The periodic table represents elements in order according to their increasing
(b)
Interpretation:
The element out of
Concept introduction:
The periodic table represents elements in order according to their increasing atomic numbers. In the modern periodic table, the horizontal rows are known as periods, and the vertical columns are known as groups. The energy required to remove an electron from an ion or isolated atom is known as its ionization energy.
(c)
Interpretation:
The element out of
Concept introduction:
The periodic table represents elements in order according to their increasing atomic numbers. In the modern periodic table, the horizontal rows are known as periods, and the vertical columns are known as groups. The energy required to remove an electron from an ion or isolated atom is known as its ionization energy.
(d)
Interpretation:
The element out of
Concept introduction:
The periodic table represents elements in order according to their increasing atomic numbers. In the modern periodic table, the horizontal rows are known as periods, and the vertical columns are known as groups. The energy required to remove an electron from an ion or isolated atom is known as its ionization energy.
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EBK INTRODUCTORY CHEMISTRY
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- Arrange in order of increasing nonmetallic character. (a) the Period 3 elements Cl, Si, and Na (b) the Group 7A elements I, Br, and Farrow_forwardIn general terms, how does each of the following atomic properties influence the metallic character of the main-group elements in a period?(a) Ionization energy(b) Atomic radius(c) Number of outer electrons(d) Effective nuclear chargearrow_forwardAn element reacts with oxygen to give a compound with a high melting point. This compound is also soluble in water. The element is likely to be(a) Calcium(b) Carbon(c) Silicon(d) Ironarrow_forward
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