03-10-2016
Mathematics

contestada

A carbon atom can form four covalent bonds. How many valence electrons does a carbon atom have?

Respuesta :

Stephanie723 Stephanie723

03-10-2016

Carbon has 4 valence electrons.

Answer Link

Otras preguntas

1.A heater supplies 500kj (500,000J) over 10 minutes. a.The latent heat of ice is 340,000J/kg, how much ice could melt in 10 minutes? b.The latent heat of zinc

What was the Mayflower Compact? the ship that transported the Pilgrims to America the colonial legislature of Virginia the agreement in which the Pilgrims agree

Which change in oxidation number indicates oxidation? (1) –1 to +2 (3) +2 to –3 (2) –1 to –2 (4) +3 to +2

In which type of reaction is an atom of one element converted to an atom of a different element? (1) decomposition (3) saponification (2) neutralization (4) tra

what is the name of the symbol that shows directions on a map

The sum of two numbers is 21. The first number is 2/5 of the second number. What are the numbers?

Which nuclide is paired with a specific use of that nuclide? (1) carbon-14, treatment of cancer (2) cobalt-60, dating of rock formations (3) iodine-131, treatme

A theme park has a log that can hold 12 people. They also have a weight limit of 1500 lbs per log for safety reason. If the average adult weighs 150 lbs, the av

Which line segments are diameters of circle E? Choose all answers that are correct. A. /AB B. /AC C. /BD D. /DE

If x ¤ y = (x + y)² - (x - y)² Then √5 ¤ √5 = a. 0 b. 5 c. 10 d. 15 e. 20