What is the similarity between chlorine molecule nitrogen molecule and hydrogen molecule?

1) Chlorine, nitrogen, hydrogen all are gaseous molecules and they are all gas in the normal conditions. 2) All of these molecules are diatomic which means they have a pair of atoms (2 atoms) in a single molecule. 3) All of these molecules have similar fundamental particles like proton, electron, neutron etc.

How are hydrogen atoms similar and different?

How are atoms of hydrogen identical to each other and how can they be different from each other? All atoms of hydrogen have one proton in the nucleus and one electron. Some atoms of hydrogen can have one or two neutrons in their nucleus to form different isotopes of hydrogen.

What may have a chlorine atom in place of a hydrogen atom?

If one hydrogen atom is replaced with a chlorine atom, the compound is methyl chloride (CH3Cl).

What is a hydrogen atom the same as?

A hydrogen atom is an atom of the chemical element hydrogen. The electrically neutral atom contains a single positively charged proton and a single negatively charged electron bound to the nucleus by the Coulomb force. In everyday life on Earth, isolated hydrogen atoms (called “atomic hydrogen”) are extremely rare.

What are the similarities between hydrogen and sodium?

What are the similarities of hydrogen and sodium? Hydrogen and sodium are both located in period one (the first row of the periodic table). This means they both have one electron in their outer shell in their atomic form and are relatively small in size.

What is the relationship between the number of shared electron pairs and the number of bonds?

We thus extend our model of valence shell electron pair sharing to conclude that carbon atoms can bond by sharing one, two, or three pairs of electrons as needed to complete an octet of electrons, and that the strength of the bond is greater when more pairs of electrons are shared.

What structural characteristics do hydrogen atoms have in common?

What structural characteristics do all hydrogen atoms have in common? Each hydrogen atom has the same number of protons (1) and the same number of electrons (1).

What are chlorine atoms?

Chlorine molecules are composed of two atoms (Cl2). Chlorine combines with almost all the elements, except for the lighter noble gases, to give chlorides; those of most metals are ionic crystals, whereas those of the semimetals and nonmetals are predominantly molecular.

Is hydrogen the same as Sodium?

Hydrogen, lithium and sodium are grouped in the same family because they all readily lose a single electron to form a cation with a charge of +1. The electrons lost by these elements are lost to electronegative chemical elements such as chlorine, and fluorine.

What is similar about atoms sharing and giving electrons?

When electrons are shared between two atoms, they make a bond called a covalent bond. Because two atoms are sharing one pair of electrons, this covalent bond is called a single bond. These two atoms can do the same thing that the H atoms did; they share their unpaired electrons to make a covalent bond.

When a pair of electrons is shared between two atoms the bond is called?

A covalent bond consists of the mutual sharing of one or more pairs of electrons between two atoms. These electrons are simultaneously attracted by the two atomic nuclei. A covalent bond forms when the difference between the electronegativities of two atoms is too small for an electron transfer to occur to form ions.