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

Author Question: If a gram of antimatter meets a kilogram of matter, the amount of mass to survive is A) 1 gram. ... (Read 59 times)

rlane42

  • Hero Member
  • *****
  • Posts: 594
on: Jul 29, 2018
If a gram of antimatter meets a kilogram of matter, the amount of mass to survive is
 
  A) 1 gram.
  B) 999 grams.
  C) 1 kilogram.
  D) 1.1 kilogram.

Question 2

When oxygen and hydrogen gases combine, the result is
 
  A) water.
  B) methane.
  C) a noble gas.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Joc

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: A


rlane42

  • Member
  • Posts: 594
Reply 2 on: Jul 29, 2018
Great answer, keep it coming :)

frankwu0507

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Time Slows Down Near Matter Time Slows Down Near Matter
Water amount needed to grow crops Water amount needed to grow crops
Behavior modification has been useful in raising the amount of social responding by children with ... Behavior modification has been useful in raising the amount of social responding by children with ...
The DNA from one chromosome has a mass of ~20 billion Daltons The DNA from one chromosome has a mass of ~20 billion Daltons
The peptidoglycan layer of Gram-positive bacteria The peptidoglycan layer of Gram-positive bacteria
Mass Wasting Forms Mass Wasting Forms
Video: Role of the respiratory system - effect of altered ventilation rates

For a complete list of videos, visit our video library