User Account

All Pages

If an automobile travels 245 mi with a gas mileage of 215

Assignment Help Chemistry
Reference no: EM13383662

If an automobile travels 245 mi with a gas mileage of 21.5 mi/gal , how many kilograms of CO_2 are produced? Assume that the gasoline is composed of octane, , whose density is 0.69 g/mL.

Reference no: EM13383662

Questions Cloud

The conditional jumps can be predicted with 60 accuracy : the conditional jumps can be predicted with 60 accuracy and the loop jumps can be predicted with 90 accuracy. the
The concentration of alcohol ch3ch2oh in blood called the : the concentration of alcohol ch3ch2oh in blood called the blood alcohol concentration of bac is given in units of grams
Measure it and calculate the frequency to which the signal : measure it and calculate the frequency to which the signal generator must be set. when using the slotted line
How many grams of sodium lactate should be added to 100 l : how many grams of sodium lactate should be added to 1.00 l of 0.150 lactic acid or to form a buffer solution with
If an automobile travels 245 mi with a gas mileage of 215 : if an automobile travels 245 mi with a gas mileage of 21.5 migal how many kilograms of co2 are produced? assume that
Solid sodium reacts violently with water produing heat : solid sodium reacts violently with water produing heat hydrogen gas and sodium hydroxide. how many molecules of
An aqueous vinegar sample contains 54 acetic acid by mass : an aqueous vinegar sample contains 5.4 acetic acid by mass and has a density of 1.006 gml. calculate the amount of
An aqueous solution contains 420 nh3 ammonia by mass the : an aqueous solution contains 4.20 nh3 ammonia by mass. the density of the aqueous ammonia is 0.979 gml. what is the
A student placed 150 g of glucose c6h1206 in a volumetric : a student placed 15.0 g of glucose c6h1206 in a volumetric flask added enough water to dissolve the glucose by swirling

Reviews

Write a Review

Chemistry Questions & Answers

  Define catalytic hydrogenation

Compound A is optically active and has the molecular formula C5H10O. On catalytic hydrogenation (addition of hydrogen) of A, Compound B is obtained

  How many milliliters of .45m hydrochloric acid must be added

how many milliliters of .45M hydrochloric acid must be added to 25.0 mL of 1.00 M potassium hydroxide to make a neutral solution?

  Explain all reacionts in order of increasing tendency

For each reaction, identify the acid-base conjugate pairs. Then rank all reacionts in order of increasing tendency for the reaction to go to completion (to the right)

  What is the composition in mole fractions of the gas

What is the composition in mole fractions of the gas mixture that is expelled? The solubilities of CH4 and C2H6 at 20 degrees celcius and 1 atm are .0175 g/L H20 and .059g/L H2O, respectively.

  Calculate the molarity of a ca(oh)2 solution

Calculate the molarity of a Ca(OH)2 solution if it takes 25.0 mL to titrate 0.650 g of KHP in a standardization titration. (KHP has one H+ and a formula weight of 204.2 g/mol.)

  Explain the mercury levels in the two arms of the manometer

The difference in the mercury levels in the two arms of the manometer was 11.8 cm. Atmospheric pressure was 783 mm Hg. The pressure of the argon in the container was __________ mm Hg.

  100g of water specific heat4184 jgc and 100g of a metal

100g of water specific heat4.184 jgc and 100g of a metal sample specific heat0.397 jgc are heated from 25 degrees

  What is the concentration of a nitric acid solution

what is the concentration of a nitric acid solution if a 10.00ml sample of the acid reqires 31.25ml of 0.135m koh for neutralization.

  Calculate the ka for the acid

Enough of a monoprotic acid is dissolved in water to produce a 0.0189 M solution. The pH of the resulting solution is 6.25. Calculate the Ka for the acid.

  Explain the treatment of each of the following compounds

Give the products (if any) expected from the treatment of each of the following compounds with ozone followed by dimethyl sulfide.

  How many photons are in the laser pulse

A laser pulse with wavelength 540nm contains 4.40mJ of energy. How many photons are in the laser pulse?

  Define the ph of the buffer after the addition of naoh

What is the pH of this buffer? pH = (b) What is the pH of the buffer after the addition of 0.56 mol of NaOH? (assume no volume change) pH = (c) What is the pH of the original buffer after the addition of 0.30 mol of HI? (assume no volume change) p..

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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