MccuskiAffratz
MccuskiAffratz MccuskiAffratz
  • 19-07-2016
  • Chemistry
contestada

for an electron in an atom to change from ground state to an excited state,

Respuesta :

daniel987
daniel987 daniel987
  • 19-07-2016
it must absorb energy in the form of for example heat which gives it the energy required to become excited

hope that helps 
Answer Link

Otras preguntas

What is the total number of grams of NaI(s) needed to make 1.0 liter of a 0.010 M solution? (1) 0.015 (3) 1.5 (2) 0.15 (4) 15
According to one acid-base theory, a water molecule acts as an acid when the water molecule (1) accepts an H+ (3) donates an H+ (2) accepts an OH– (4) donates a
A quadrilateral has two right angles. The measure of the third angle is 99 degrees. What is the measure of the fourth angle.
divide £56 in a ratio of 4:3
what effect did the breakup of the Soviet Union have on Cubans?
A 133.8-gram sample of bronze was 10.3% tin by mass. Determine the total mass of tin in the sample.
What can be found in the north European plain?
The gram formula mass of a compound is 48 grams. The mass of 1.0 moles of this compound is(1) 1.0g (2) 4.8g (3) 48.0g (4) 480g
Why Do People Have Back Dimples?
Which electron configuration represents the electrons of an atom in an excited state? (1) 2–8–1 (3) 2–8–17–6(2) 2–8–6 (4) 2–8–18–5