This topic contains a solution. Click here to go to the answer

Author Question: An atom with fewer electrons than protons is a negative ion. Indicate whether the statement is ... (Read 153 times)

xclash

  • Hero Member
  • *****
  • Posts: 681
An atom with fewer electrons than protons is a negative ion.
  Indicate whether the statement is true or false

Question 2

If one lawn mower causes an 80 dB sound level at a nearby point, what sound level at that point would four lawnmowers together cause?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

chinwesucks

  • Sr. Member
  • ****
  • Posts: 341
Answer to Question 1

F

Answer to Question 2

86 dB



xclash

  • Hero Member
  • *****
  • Posts: 681
Both answers were spot on, thank you once again




 

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

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?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

For a complete list of videos, visit our video library