keddrickterhune keddrickterhune

04-02-2020
Chemistry

contestada

9) How many grams of carbon dioxide can be formed from the decomposition of 35.6
grams of calcium carbonate?

Respuesta :

ednorobello92 ednorobello92

04-02-2020

Answer: 15.7 g CO2

Explanation: Solution attached:

CaCO3 => CaO + CO2

Convert mass of CaCO3 to moles.

Use the mole ratio of CaCO3 and CO2 from the balanced equation.

Convert moles of CO2 to mass using its molar mass.

Ver imagen ednorobello92

Answer Link

Otras preguntas

The notes of a legato melody A. are sung. B. flow naturally and smoothly from one to the next. C. move by steps. D. sound short and choppy

Term used to describe the efforts of congress to expand on president johnson's reconstruction plans

The plans for a shed call for a rectangular floor with a perimeter of 276 ft. the length is two times the width. find the length and width

Greg needed to earn some money to help pay for

What are the three ethical principles that constitute the basis for the hhs human subjects regulations (45 cfr 46)? honesty, trust, respect informed consent,

How does crossing over, the distribution of random mixes of homologous chromosomes into gametes, and fertilization all contribute to variation in the traits of

What are two ways in which world war i made a political impact on the world?

the sports store has 50 tennis rackets. of these 3/5 are metal. how many tennis rackets are metal?

how is this solved please help anyone

which of the following describes the graph of the function f(x)=(-x+3)(x-5)