31-08-2017
Chemistry

contestada

How many Al atoms in the formula: 2 Al2(CO3)3
2
4
6
12

Respuesta :

dpokharnaotzjgn dpokharnaotzjgn

31-08-2017

4 because there is 2 at the front and 2 already part of the compound so you need to multiply it.

Answer Link

Otras preguntas

Can someone please help

stores the genetic info

An ice skater covered 1500 meters in 106 seconds find the unit rate in meters per second

solve for x ? 6x-21=5x+17+x

A writer uses exposition to describe the setting of the story, an empty mansion that is dark and foreboding. Then he introduces the reader to the two main chara

Is 12 a prime or composite number? And why?.

BRAINLIEST Use the following data profiles to best describe the effect on density as temperature decreases and depth increases. As depth increases and tempera

he sides of a square are 5 2/5 inches long. What is the area of the square?

The three fifth compromise was included in ghe constitution to resolve a conflict over the

Which is an example of an emotionally intelligent strategy Tumo could use to manage the new emotions and challenges he might experience as he returns to school