kailuvscars08 kailuvscars08

14-01-2022
Chemistry

contestada

How many atoms of O are present in 2CaCO3?

Respuesta :

DebbyaRahPan DebbyaRahPan

14-01-2022

Answer:

there are 6 atoms of oxygen in this compound

Explanation:

2CaCO₃ Oxygen= 2(which multiplies every element) × 3(which is the no of atoms just oxygen alone.) that is equal to six 6

Answer Link

Otras preguntas

Can someone please help me with Spanish and translate: She likes to read. She doesn't like spiders. Please help me..

Why is a firearm known as a tool?

Alternate versions of a gene are called _______________. they can code for different ________________ of the same character. select one: a. bases; alleles b. al

Evaluate the dot product a⃗ ⋅b⃗ of a⃗ =3i^−8j^ and b⃗ =−2i^−6j^.

John quincy adams was an ardent expansionist. what actions did he support to help the united states become the "first and mightiest nation in the world"?

_____________ theory suggests that there can be no single perspective on women's sexuality, and that race, class, age, ability, sexual orientation, etc. all sha

What two questions did Harriet ask in her mind when she witnessed the suffering of her people?

What is the sum of the first eight terms of a geometric series whose first term is 3 and whose common ratio is 1/2?

Needed help with this question!

The human heart, composed of specialized muscle cells, beats to a specific rhythm. The heart cell rhythm partly depends on the opening and closing of series of