haebigjordan haebigjordan

14-01-2020
Chemistry

contestada

the formula for Na2 O

Respuesta :

joy123333 joy123333

14-01-2020

Answer:

Na₂O is the formula for the ionic compound "sodium oxide".

It has 2 sodium atoms and 1 oxygen atom.

The number of atoms for an element are written as a subscript after the element. "1" subscripts are not written.

The names of the elements are found on the periodic table.

Answer Link

Otras preguntas

Five things eukaryotic cells have that prokaryotic cells don't

In his "i have a dream" speech, martin luther king jr. argued:

Which type of monkeys do humans resemble? Explain.

Why does Shakespeare not tell us what started the family feud? Answer in complete sentences.

A is made up of three parts, a phosphate group a glycerol and two fatty acid chains

How did the freedom riders affect the civil rights?

ric sells shirts. It costs him $100 to buy all the shirts and $10, total, to print designs on them. Eric sells each shirt for $4. So far he has sold 20 shirts.

What is the expression for 1/5 divided by 9?

The social contract is a concept first introduced by which Enlightenment philosopher? A. Thomas Hobbes B. Baron de Montesquieu C. Thomas Jefferson D. John Locke

A tank can hold 300 cm^3 of water. How much would Tim have to pay If he has to fill 12 such tanks with water at 25 cents per cm^3 ?