Jennaski Jennaski

21-12-2018
Chemistry

contestada

true or false: the only way to emit ir (infrared) photons is if there are empty electronic energy levels really close to the ground state (lowest energy level).

Respuesta :

charlieoats charlieoats

21-12-2018

False, photons emit ir in other ways.

Answer Link

Otras preguntas

What is the answer 2/4

What were the major events that brought Jung bahadur Rana to the power? Write in brief.

a force F=600 N applied by a man on box and moves a distance d = 5m find the net work done on the box if the floor exerts a constant friction force of 20N

Which of the following is NOT a reason childhood friendships are important to development? A. Positive relationships provide positive psychological support. B.

.Capital, a business magazine, collected $480,000 in subscription revenue on May 31. Capital earns a minimum of $351,000 from the buyers who are not the subscri

Which of the following problems are a result of acid deposition? Nitrogen depletion in soils Decreased pH levels in lakes and rivers Corrosion of monuments and

What is $ 1,000,000 x 0.3=

plzzz help me with this

why were monopolies bad for the economy and how did the rich take advantage?

Factor the following. Check using FOIL then solve for x: x^2 + 3x + 2 = 0