robokellsp32 robokellsp32

26-03-2020
Chemistry

contestada

How many moles of Carbon dioxide are produced when 4.5 mol of Boron carbonate decomposes completely?

Respuesta :

gbustamantegarcia054 gbustamantegarcia054

26-03-2020

Answer:

n CO2 = 13.5 mol

Explanation:

balanced reaction:

B2(CO3)3 → B2O3 + 3CO2

∴ n B2(CO3)3 = 4.5 mol

⇒ n CO2 = (4.5 mol B2(CO3)3)*( 3 mol CO2 / mol B2(CO3)3 )

⇒ n CO2 = 13.5 mol

Answer Link

Otras preguntas

Many years ago a scientist pointed out that everything a person or object touches is affected by that contact. and when departing the scene, the object will tak

What is the answer to the question please please help

Rédiger un texte dans un texte prescriptif ou vous allez donner des conseil a: _des piques-niquons dans un foret _des baigneurs sur une ( pollution de plage) j

The _____ is a legal defense in which defendants claim that the crimes with which they are charged resulted from their own victimization and that they should no

According to paul and jesus' teaching how should one deal with anger

The two basic properties of all matter are volume or length and mass or density?

Why do governments provide some goods and services in market economies? A. They provide politicians with better jobs. B. Markets cannot operate without some

A frog leaps 24 inches. The highest point in the jump is 6 inches. Assume the frog starts at (0,0). What quadratic function models the path of the jump?

How many years are in a light year?

PLAESE HELP ME FAST THIS IS WORTH 20 POINTS