Chemistry, 15.07.2019 13:00 izzynikkie

Gasoline is a common fuel. most gas stations sell multiple grades of gasoline. these grades are distinguished by their octane content. octane (c8h18) is one of the components of gasoline, which may also contain many other types of hydrocarbons (such as decane, dodecane, and nonane). the fraction of gasoline that is made up of octane affects how the gasoline burns in a car’s engine. higher octane ratings are typically more expensive and can improve performance in certain types of engines. is gasoline a compound or a mixture? compound mixture explain your reasoning.

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 21:30, thonio091

Which is the layer underground where all empty spaces are filled with a combination of air and water ?

Answers: 1

continue

Chemistry, 22.06.2019 20:20, MaliaHale

Which symbol can be used to indicate the pressure at which a chemical reaction is carried out? 25°c 2 atm pa

Answers: 2

continue

Chemistry, 22.06.2019 21:00, Janznznz4012

Once similarity and one difference between a mixture of elements and a mixture of compounds

Answers: 3

continue

Chemistry, 22.06.2019 23:00, ceejay8005

The data below were determined for the reaction shown below. s2o82– + 3i – (aq) → 2so42– + i3– expt. # [s2o82–] (m) [i –] (m) initial rate 1 0.038 0.060 1.4 × 10 – 5 m/s 2 0.076 0.060 2.8 × 10 – 5 m/s 3 0.076 0.030 1.4 × 10 – 5 m/s the rate law for this reaction must be:

Answers: 1

continue

You know the right answer?

Gasoline is a common fuel. most gas stations sell multiple grades of gasoline. these grades are dist...