subject
Chemistry, 05.05.2020 06:11 volocibel

Given: CH4 (g) + 2O2(g) —> CO2(g) + 2H2O(g)

Determine the mass of H2O(g) produced in the complete combustion of 3.5 moles of methane (CH4)?

A. 126 grams
B. 22.4 grams
C. 0.38 grams
D. 63 grams

ansver
Answers: 1
Show answers

Another question on Chemistry

question
Chemistry, 21.06.2019 17:30
Given that the molar mass of nano3  is 85.00  g/mol, what mass of nano3  is needed to make 4.50  l of a 1.50  m nano3solution? use  .6.75 g18.9 g255 g574 g
Answers: 1
Answer
question
Chemistry, 22.06.2019 09:00
How many moles of al3+ ions are in 1.25 moles of al2o3
Answers: 1
Answer
question
Chemistry, 22.06.2019 10:10
When water dissociates, each water molecule splits into a hydroxide ion and a) h 3 o + b) a hydrogen atom c) a hydrogen ion d) h 2 o e) oh —
Answers: 2
Answer
question
Chemistry, 22.06.2019 10:40
The excretory system,need answers for all: )
Answers: 2
Answer
You know the right answer?
Given: CH4 (g) + 2O2(g) —> CO2(g) + 2H2O(g)

Determine the mass of H2O(g) produced in...
Questions
question
History, 06.05.2021 18:00
how did the siege of Vicksburg contribute to turning the tide of the war? How was the siege related to the early Union strategy for winning the war?...
question
Mathematics, 06.05.2021 18:00
4) Astronomers have notice that the number of visible sunspots varies from a minimum of about 10 to a maximum of about 110 per year. Further, this
question
Mathematics, 06.05.2021 18:00
You have obtained data for a sample of 50,000 survey respondents containing brief text descriptions of the nature of their job and a job code (e. g.,...
question
Mathematics, 06.05.2021 18:00
Which function is shown in the graph below? ...
question
Mathematics, 06.05.2021 18:00
20 POINTS!! dont answer unless you know ...
question
Physics, 06.05.2021 18:00
Potential difference across resistor Rs is measured as 4 V.ulate the:Emf of the battery​...
question
Mathematics, 06.05.2021 18:00
These are the last ones ...
question
Mathematics, 06.05.2021 18:00
20 POINTS!! only answer if you know ...
question
Mathematics, 06.05.2021 18:00
En la tiendita de la escuela venden frapés de los siguientes sabores: fresa, papaya, fresa y piña. El frapés puede seleccionarse de entre los siguie...
question
English, 06.05.2021 18:00
Who was the person most viciously attacked by the mob - who suffered a head injury from a brick? -a mighty long way A. Alex Wilson B. Davy Gra...
question
Chemistry, 06.05.2021 18:00
using any organisation as an example, list and explain the key personal characteristics that influence employee behavior at work in the named organisa...
question
Mathematics, 06.05.2021 18:00
Is the sequence below a geometric sequence? Why or why not? -10, – 8, – 6, – 4, ... В І :E E
question
Business, 06.05.2021 18:00
Karl Kady, the controller of a nation-wide manufacturing company is considering closing a plant in Texas. The plant manufactures containers for their...
question
French, 06.05.2021 18:00
I want to learn French​...
question
Mathematics, 06.05.2021 18:00
Suppose that $2000 is loaned at a rate of 17%, compounded semiannually. Assuming that no payments are made, find the amount owed after 5 years. Do n...
question
Mathematics, 06.05.2021 18:00
fay had 5 bags of marbles left after her birthday party each bag was 3 full how much marbles are left 4...
question
Mathematics, 06.05.2021 18:00
Triangle ABC has vertices B (-4,8) A (-6, 3) C (-2, 3) If we have a rotation of 270 degrees what are the images vertices...
question
English, 06.05.2021 18:00
Do you like legos? Well, I do look at my lego city I've made in my room! Btw fr ee points :)
question
Social Studies, 06.05.2021 18:00
A farmer wants to cross a river and take with him a wolf, a goat and a cabbage. He has a boat, but it can only fit himself plus either the wolf, the g...
question
Mathematics, 06.05.2021 18:00
for a data set the mean is 45 the median is 46.5, there is an outlier of 68. If we took away 68 the meadian would still be 45 what would happen to the...
More questions: Chemistry Another questions
Questions on the website: 13722367
See results (0)