The diagram below shows a 2D representation of a covalent bond.Which one of the following is a benefit of this style of representation?The diagram shows us which type of covalent bond is present.The diagram shows us how the atoms are arranged in space.The diagram uses lines to show us how the atoms are connected in this molecule.The diagram shows the relative size of the atoms in this molecule.

A covalent bond can best be described as

Match the definition with the correct answer. Group of answer choicesA bond in which only one pair of electrons is sharedA bond in which two pairs of electrons are sharedA covalent bond in which the electronegativity difference is large.A 2-dimensional representation of the arrangement of atoms in a moleculeA 3-dimensional representation of a molecule showing valence electrons as far apart as possible around a central atomIntermolecular attraction between polar molecules

Which is a bond-line drawing of (CH3)2CHCH2OC(CH3)3?a.b.c.d.

The following diagram represents the metallic bonding in manganese.Which one of the following correctly describes what is being shown in the above diagram?This is a 2D representation of metallic bonding. The circle with the positive charge represents the manganese ion. The circle with the negative charge represents the delocalised electron.This is a 2D representation of metallic bonding. The circle with the positive charge represents the delocalised electron. The circle with the negative charge represents the manganese ion.This is a 3D representation of metallic bonding. The circle with the positive charge represents the delocalised electron. The circle with the negative charge represents the manganese ion.This is a 3D representation of metallic bonding. The circle with the positive charge represents the manganese ion. The circle with the negative charge represents the delocalised electron.

write definition of covalent bond