kikiladyj3953 kikiladyj3953

01-09-2017
Chemistry

contestada

Chlorine has the electron configuration 1s22s22p63s23p5. how many valence electrons does it have?

Respuesta :

Palmetto18 Palmetto18

09-09-2017

7 because the third energy level isn't filled so 3s2 and 3p5 are valence.

Answer Link

Otras preguntas

QUICK ILL GIVE BRAINLIESTA student simplified (cube root of 64 − 16 ÷ 2)(2 − 4)2 using the following steps:(cube root of 64 − 16 ÷ 2)(2 − 4)2Step 1: (4 − 16 ÷ 2

For the data shown in the scatter plot, which is the best estimate of r?

two trains leave the station at the same time, one heading east and the other west. the eastbound trains travels at 110 miles per hour. the westbound train trav

Can you draw a free body diagram of this for me?

how do yu slove thee equation 3/4 =x -3/4

Which of the following is not a characteristic of a freshwater wetland? A. The ecosystem absorbs heavy rainfall to prevent flooding.B. Water flows in only one d

During ___ of meiosis, ___ chromosomes pair up forming a ___. Crossing over occurs at this time as sections of ____ chromatids are exchanged. This exchange crea

What would happen to a freshwater protozoan if removed from its normal habitat and placed into a saltwater pool? (hint: freshwater=high concentration of water.

The graph below represents a rock climber’s height as she ascends a hill.

Find the sum or difference 8+(-5)