Author Question: A non-metal is an element that tends to gain valence electrons in chemical reactions becoming a ... (Read 105 times)

laurencescou

  • Hero Member
  • *****
  • Posts: 593
A non-metal is an element that tends to gain valence electrons in chemical reactions becoming a cation in the process.
 
  Indicate whether the statement is true or false

Question 2

Geological records indicate that many ice ages were initiated by periods of unusually warm weather. How can warm weather precipitate an ice age?
 
  A) Warm weather increases the rate of evaporation of the oceans.
  B) More snow accumulates in higher latitudes.
  C) More sunlight is reflected back into outer space.
  D) all of the above



SamMuagrove

  • Sr. Member
  • ****
  • Posts: 312
Answer to Question 1

FALSE

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

For a complete list of videos, visit our video library