What is the difference between the ground state and the excited state of an atom quizlet?

What is the difference between the ground state and the excited state of an atom quizlet?

The ground state is the lowest energy state the electron can occupy. When the electron absorbs energy, it can move to a higher-energy level, or excited state.

What does it mean to say that an atom is in an excited state quizlet?

excited state. when an electron absorbs energy and jumps to an outer vacant or partically vacant energy level/sublevel, leaving the lower level temporarily vacant or partially vacant, it is an energized state and it is shortlived. You just studied 6 terms! 1/6.

Under what circumstances can an atom emit a photon of light?

When the electron changes levels, it decreases energy and the atom emits photons. The photon is emitted with the electron moving from a higher energy level to a lower energy level. The energy of the photon is the exact energy that is lost by the electron moving to its lower energy level.

What happens when electrons move from the excited state to the ground state?

When an atom is in an excited state, the electron can drop all the way to the ground state in one go, or stop on the way in an intermediate level. Electrons do not stay in excited states for very long – they soon return to their ground states, emitting a photon with the same energy as the one that was absorbed.

What are the excited states of hydrogen?

When hydrogen absorbs a quantity of energy exactly equal to E1, the electron goes from the orbital in the first shell (n = 1) to an orbital in the second shell (n = 2). This hydrogen molecule is in an excited state.

How do you express excited formally?

Ways of expressing pleasure and excitement – thesaurus

1. ooh. interjection. used for showing a reaction such as surprise, excitement, or pleasure.
2. great. adjective.
3. it’s a pleasure to do something. phrase.
4. you beauty. phrase.
5. by gum. phrase.
6. have the pleasure of. phrase.
7. yahoo. interjection.
8. this is the life. phrase.

How do you express excitement in one word?

Synonyms

1. hooray. interjection. mainly spoken a word that you shout to show that you are excited and happy about something.
2. aah. interjection. used for showing that you are happy, satisfied, or surprised.
3. excellent. adjective.
4. lovely. adjective.
5. happily. adverb.
6. good for/on someone. phrase.
7. hallelujah. interjection.
8. good. adjective.

How do you show that you’re excited in writing?

If you need your readers to understand how excited you were at any given time, show them. Don’t just tell them, “I was so excited!” Show them the sweat beading your forehead as you raced to your destination. Show them the lifting of your cheeks as your lips parted way for an uncontrollable smile.

How do you show curiosity in writing?

How would a curious person react?

1. Leaning in.
2. Rising on the balls of their feet to gain height and get a better look.
3. Look up from what they are doing.
4. Posture and mood immediately brightens.
5. Eavesdropping.
6. Asking questions.
7. Observing, touching, circling, talking about/to the object/person in question.

How do you express your fear in writing?

In your body language, signs of fear include:

1. Hunching shoulders.
2. Shrinking away.
3. Open mouth.
4. Wide eyes.
5. Shaking.
6. Trembling.
7. Freezing.
8. Wrapping arms around oneself.