This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: One gallon of gasoline weighs ________ one gallon of water. A) The same as B) Twice as much as C) ... (Read 184 times)

jazziefee

  • Hero Member
  • *****
  • Posts: 505
on: Jun 23, 2018
One gallon of gasoline weighs ________ one gallon of water.
 
  A) The same as B) Twice as much as C) Less than D) More than

Question 2

Which of these is NOT used as an octane improver?
 
  A) Alcohols B) Metallic compounds
  C) Aromatic hydrocarbons D) All of these are used to improve octane


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

pocatato

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jun 23, 2018
Answer to Question 1

C

Answer to Question 2

D


jazziefee

  • Member
  • Posts: 505
Reply 2 on: Jun 23, 2018
Gracias!

Zebsrer

  • Member
  • Posts: 284
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Water potentials decrease (become more negative) as one moves from soil to plant to atmosphere Water potentials decrease (become more negative) as one moves from soil to plant to atmosphere
The bleed weep hole in the water pump allows coolant to leak out of the pump and not be forced ... The bleed weep hole in the water pump allows coolant to leak out of the pump and not be forced ...
The NIOSH Pocket Guide entry for gasoline. Useful information includes health effects and chemical ... The NIOSH Pocket Guide entry for gasoline. Useful information includes health effects and chemical ...
Lakes and standing water Lakes and standing water
The Distribution of Water on Earth The Distribution of Water on Earth
Storm water charge Storm water charge
Video: Introduction to Cystic Fibrosis

For a complete list of videos, visit our video library