State methane and oxygen react to form carbon dioxide

Assignment Help Chemistry
Reference no: EM13185649

Methane and oxygen react to form carbon dioxide and water. What mass of water is formed if 3.2 g of methane react with 12.8 g of oxygen to produce 8.8 g of carbon dioxide?
a. 7.2 g

b. 8.8 g

c. 9.6 g

d. 14.8 g

e. 16.0 g

Reference no: EM13185649

Questions Cloud

State what is the mass of iron in grams in the sample : what is the mass of iron in grams in the sample? a. 0.000904 g b. 0.0559 g c. 0.904 g d. 1.105 g e. 55.85 g
List of the provision and consideration of power of attorney : You will be drafting a power of attorney giving this person the right to act as your "agent" on your behalf for all matters involving the listing, sale and closing of your house. Make a list of the provisions and considerations you want to be cert..
State what do the bond angles of boron trifluoride : what do the bond angles of boron trifluoride suggest about the hybridization state of the boron atom of water
What dimensions will give the larges printed area : A poster is to have an area of 240 in^2 with 1 in margins at the bottom and sides and a 2 in margin at the top. What dimensions will give the larges printed area?
State methane and oxygen react to form carbon dioxide : Methane and oxygen react to form carbon dioxide and water. What mass of water is formed if 3.2 g of methane react with 12.8 g of oxygen to produce 8.8 g of carbon dioxide?
Evidence that the oil companies have monopoly power : During the oil crisis in the 1970s, long lines at gas stations disappeared soon after price controls were removed and gas prices were permitted to rise. Should this even be interpreted as evidence that the oil companies have monopoly power Why or ..
State ambient air quality standard for co : The U.S. national ambient air quality standard for CO in a 1-hr period is 35 ppm. How many times greater than this standard is the CO concentration in cigarette smoke?
In determining your unit''s level of fitness : In determining your unit's level of fitness, which components of fitness would have the best level of train-up on your platoon and what activities would place an extra demand on your cardiovascular and respiratory systems?
State the co concentration in cigarette smoke : The U.S. national ambient air quality standard for CO in a 1-hr period is 35 ppm. How many times greater than this standard is the CO concentration in cigarette smoke

Reviews

Write a Review

Chemistry Questions & Answers

  Place the solutions in order of increasing freezing points

You are given trhat 0.01 m aqueous solutions of each of the given solution as, C6H12O6, K3PO4, CaCl2 , NaI you jutst need to place the given solutions in order of increasing change in the freezing point of the solution.

  How many grams of methane must be combusted

How many grams of methane must be combusted to heat 1.15 of water from 26.0 to 87.0, assuming as a product and 100% efficiency in heat transfer?

  How many jolues of energy are necessary to boil the water

A sample of of H2O with a mass of 46.0 grams has the temperature of 100C ,how many jolues of energy are necessary to boil the water.

  Explain nitrogenase contains an iron-sulfur cluster

Extraction procedures have shown that nitrogenase contains an iron-sulfur cluster, Fe4S4, where the atoms of each type are arranged alternatively at the corners of a cube.

  What is the uncertainty of the position of the bacterium

The student is supposed to observe the bacterium and make a drawing. However, the student, having just learned about the Heisenberg uncertainty principle in physics class, complains that she cannot make the drawing.

  Calculate the ratio of the concentration of carbonic acid

The pH of a bicarbonate-carbonic acid buffer is 8.00. Calculate the ratio of the concentration of carbonic acid (H2CO3) to that of the bicarbonate ion (HCO3-).

  How much money would you spend on gas in one week

While in Europe, if you drive 117km per day, how much money would you spend on gas in one week if gas costs 1.10 per liter and your car's gas mileage is 41.0km/L ?

  What is the ph of the lake

An environmental chemist obtained a 200 mL sample of lake water believed to be cntaminated with a single monoprotic strong acid.

  Find the volume in cubic centimeters of a box

Find the volume in cubic centimeters of a box 25 mm x 12 cm x 0.20 m. How many grams of water should the box hold. The density of water is 1 g/mL and 1 cubic centimeter equals 1 mL.

  Mathematical operations to the correct number of figures

Perform the following mathematical operations, and express each result to the correct number of significant figures. 0.19*6.022*10^23

  Compute the activation energy for the reaction

The rate constant (k) for a reaction was measured as a function of temperature. A plot of ln k versus 1/t (in K ) is linear and has a slope of ?1.13×10^4 K.

  Determine the molarity of the solution

if potassium bromide of 25.5 grams is dissolved in enough H 2 O to make 1750 mL of solution, determine the molarity of the solution?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd