Questions by Aquero

Questions by Aquero

The electron in a hydrogen atom, originally in level n = 8, undergoes a transition to a lower level by emitting a photon of wavelength 3745 nm. What is the final level of the electron? (c=3.00×108 m/s,

asked Feb 22, 2021

1 answer

4 votes

214k views

Which numbers are odd?

asked Jan 26, 2021

2 answers

0 votes

29.6k views

Solve this and get 12 points

asked Jan 7, 2021

2 answers

0 votes

123k views

In what year was Executive Order 12633 issued amending the Code of Conduct to use neutral-gender language? (A) 1987 (B) 1988 (C) 1989 (D) 1990

asked Sep 23, 2020

1 answer

4 votes

97.9k views

Why can’t both strands of DNA be replicated at the same time?

asked Sep 22, 2020

1 answer

3 votes

9.6k views

Becky just delivered a 9 lbs. baby boy. She had a vaginal delivery under epidural anesthesia. Noted in report she also experienced an episiotomy. She is calling from her room because she is hearing something

asked Mar 9, 2020

1 answer

5 votes

147k views

Which section of this passage is an example of a dependent clause? The last day of school is always an amazing day for my friends and me. First, we eat at our favorite pizza restaurant. Then, after we've

asked Sep 6, 2019

2 answers

2 votes

10.9k views

When a skeletal muscle is contracting, another skeletal muscle is relaxing. this illustrates the concept of___. a. antagonistic motor neurons b. reciprocal muscle c. antagonistic muscles d. reciprocal

asked Jun 24, 2019

1 answer

1 vote

19.4k views

MARK ANTONY [adresses the crowd as he stands on stage] Friends , Romans, countrymen, lend me your ears; I come to bury Caesar, not to praise him. The evil that men do lives after them; The good is oft

asked Jan 8, 2019

1 answer

1 vote

175k views

The inner planets—mercury, venus, earth, and mars—are believed to have been formed by _____. answers

asked Dec 17, 2018

2 answers

0 votes

183k views

Joseph owns a hot dog stand and sells specialized hot dogs. He charges $1.50 for a plain hot dog and then an additional $0.50 for each topping that you want. This can be modeled by the equation C = .5x

asked Nov 20, 2018

2 answers

2 votes

51.1k views

Bandura's Bobo Doll Experiment concludes that _____. boys are twice as likely as girls to act aggressively when they see adults model aggression. females don't really play aggressively with their toys

asked Nov 15, 2018

1 answer

3 votes

41.1k views

3x+1 = y 2x+3y = 14 please explain the steps if you can as well

asked May 26, 2018

1 answer

0 votes

89.4k views

Consider the model of a sodium atom. Which feature does the model show accurately? a)the size of the electrons in different shells b)the shapes of the orbitals in different shells c)the distribution of

asked Jan 15, 2018

2 answers

2 votes

23.4k views

Jana finished 1/4 of her homework at school and 5/7 of it before dinner. Which of the following statements is true? She has a lot of homework left to finish. She has about half of her homework left to

asked Jun 22, 2017

1 answer

0 votes

175k views

Which number is irrational? A. 0.14 (14 has line above it) B. 1 third C. square root of 4 D. square root of 6

asked Apr 11, 2016

1 answer

1 vote

46.3k views

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