ThomasMccombie515
ThomasMccombie515 ThomasMccombie515
  • 03-06-2015
  • Chemistry
contestada

What is the total number of protons in an atom with the electron configuration 2-8-18-32-18-1?
(1) 69 (3) 118
(2) 79 (4) 197

Respuesta :

rabinshrestha41
rabinshrestha41 rabinshrestha41
  • 03-06-2015
the answer is 79.....all you have to do is add all the given numbers

Answer Link

Otras preguntas

find the missing data item given the following values 25, 28, 21, x, 32
Aggregate supply is best described as the total output of product. point of equilibrium. nation’s gross domestic product. excess supply in the market.
What is (9+y)^2-y^2=-7x+7 in standard form?
In living things, most chemical reactions occur near pH 7, and changes in pH do not normally occur. Describe how buffers maintain a pH of 7 in the human body.
_____ theory holds that all political outcomes—elections, the passage of a law, even mass rallies—are the aggregate of the public's individual interests.
Choose the subject for which the given verb is conjugated ___ dansez ensemble depuis cinq ans A.) Ils B.) nous C.) vous D.) Elle
Write an equation for a linear function whose graph has the given characteristics. Passes through (42,0), perpendicular to the graph of g(x)=6x+2 f(x)=
Venus is about 10^8 kilometers from the Sun. Saturn is about 10^9 kilometers from the Sun. About how many times farther from the Sun is Saturn than Venus?
Gamma-aminobutyric acid (gaba) appears to decrease synaptic transmission and seems related to _______ drugs.
How do you say I think in spanish