Draw the geometric atomic structure of each of the following atoms showing the number of electrons, protons and neutrons in each of them : (i) (ii) (iii) (iv) (v)

Question

KnowledgeBoat · Accepted Answer

(i) Atom of Carbon []  No. of Electrons [e] = 6 No. of Protons [p] = 6 No. of Neutrons [n] = A - Z = 12 - 6 = 6 Electronic configuration = 2, 4 (ii) Atom of sodium  No. of Electrons [e] = 11 No. of Protons [p] = 11 No. of Neutrons [n] = A - Z = 23 - 11 = 12 Electronic configuration = 2, 8, 1 (iii) Atom of Phosphorus  No. of Electrons [e] = 15 No. of Protons [p] = 15 No. of Neutrons [n] = A - Z = 31 - 15 = 16 Electronic configuration = 2, 8, 5 (iv) Atom of Potassium  No. of Electrons [e] = 19 No. of Protons [p] = 19 No. of Neutrons [n] = A - Z = 39 - 19 = 20 Electronic configuration = 2, 8, 8, 1 (v) Atom of Calcium  No. of Electrons [e] = 20 No. of Protons [p] = 20 No. of Neutrons [n] = A - Z = 40 - 20 = 20 Electronic configuration = 2, 8, 8, 2

Chemistry

Draw the geometric atomic structure of each of the following atoms showing the number of electrons, protons and neutrons in each of them : (i) (ii) (iii) (iv) (v)

Atomic Structure

Related Questions

An element 'A' has mass number 23 and atomic number 11. State the —
(i) no. of neutrons in it's shell,
(ii) electronic configuration of the element 'A'.

The following elements U to Z are given ₃U, ₆V, ₉W, ₁₄X, ₁₈Y, ₂₀Z
State the electronic configuration of each and state whether they are metals, non-metals or inert gases.

Define an 'isotope'. Give reasons why isotopes have same chemical but different physical properties.

Draw the geometric atomic structure of the three isotopes of hydrogen and the two isotopes of chlorine.

Chemistry

Draw the geometric atomic structure of each of the following atoms showing the number of electrons, protons and neutrons in each of them : (i) (ii) (iii) (iv) (v)

Atomic Structure

Related Questions

An element 'A' has mass number 23 and atomic number 11. State the —(i) no. of neutrons in it's shell,(ii) electronic configuration of the element 'A'.

The following elements U to Z are given 3U, 6V, 9W, 14X, 18Y, 20ZState the electronic configuration of each and state whether they are metals, non-metals or inert gases.

Define an 'isotope'. Give reasons why isotopes have same chemical but different physical properties.

Draw the geometric atomic structure of the three isotopes of hydrogen and the two isotopes of chlorine.

An element 'A' has mass number 23 and atomic number 11. State the —
(i) no. of neutrons in it's shell,
(ii) electronic configuration of the element 'A'.

The following elements U to Z are given ₃U, ₆V, ₉W, ₁₄X, ₁₈Y, ₂₀Z
State the electronic configuration of each and state whether they are metals, non-metals or inert gases.