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

Find all powers of 4 in range 4 through 1,000

you measure or observe two events to occur at the same time one nearby and one further away. Which one did you actually see first?

Determine whether the sequence coverage or diverges. If it converges, give the limit. 48, 8, 4/3, 2/9, ...

Does every point lie in a quadrant?

Jim’s allowance is $1.20 per week. Stan’s is 25¢ per day. How long will they have to save, if they save both their allowances together, before they can get a m

Write a system of equations with a solution (4,–3)

which seismic wave moves through earth at the fastest speed?

Why was is difficult for the Arab people to form one nation?

What is biogeography and what does it provide?

Natalie earns $2.50 for each cd she sells and $3.50 for each dvd she sells. Natalie sold 45 dvds last year. She earned a total of $780 last year selling cds a