sydneyjones sydneyjones

04-01-2017
Biology

contestada

How many valence electrons does a carbon atom have?
a.) 2
b.) 4
c.) 6

Respuesta :

LillyPrince LillyPrince

04-01-2017

B.) 4 , they have 4 electrons

Answer Link

Steel42 Steel42

04-01-2017

The main group number for an element can be found from its column on the periodic table. Carbon is in group 4 and has 4 valence electrons.

Hope I helped :)

Answer Link

Otras preguntas

what is a barrel maker called

This court will hear cases involving U.S. tariff laws.

Joe earns $160 per week at a local market. He makes a payment of $12 per week for a new bike. He spends $75 each week on food an entertainment. Joe deposits the

describe what takes place during cellular respiration in complex organisms

Which ratios are proportional to 40 : 15? Choose all answers that are correct. A. 3 : 8 B. 8 : 3 C. 90 : 240 D. 120 : 45

what is 6.877 rounded to the nearest whole number

Andre hit four more home runs than twice the number of home runs Larry hit. Together they hit 10 home runs. How many runs did Andre hit?

How did prohibition lead to a rise in organized crime?

The celebration of Kwanzaa was meant to

Can some one Please help me? Create a paraphrase of the following sentence from “The Cold Equations”: There could be no alternative—but it required a few moment