suhaakhtar suhaakhtar

26-02-2017
Chemistry

contestada

Given the reaction: 2C3OH(g) + 3O2(g) → 2CO2(g) + 4H2O(g) , how many moles of O2(g) needed to produce exactly with 20. mole of CO2(g)?

Respuesta :

sdmatera sdmatera

26-02-2017

You can use a proportion with the mole ratios

20molesCO2/2molesCO2=XmolesO2/3molesO2

x= 30 moles

Answer Link

Otras preguntas

Mr. Correa’s financial planner says his net worth is $94,520.00. Using the table, below determine which of the following statements is true.

9+7 porfis es para aorita ayudemme

Write the ratio as a fraction in simplest form, with whole numbers in the numerator and denominator4 : 2.4

PLS HELP!!! 100 POINTS! PLS DO A GOOD JOB!!!!!!!!!! WRITE A LAB REPORT ABOUT Interdependence of Organisms!!!!!!!! PLS I NEED THIS NOW! PLS HELP! READ THE LAB RE

PLEASE HELP I WILL MARK BRAINLIEST!! Have a great day:)

20 A wildlife biologist tracks the number of wolves in a particular region. Data for 15 months is shown. Use the data to make a frequency table with intervals.

PLEASE HELP I WILL MARK BRAINLIEST HAVE A GREAT DAY!!:)

Please helppp!!! (No links or I’ll report you) Picture above

ive broken half of my room because of this ixl

How is ice melting different from burning something?