Questions by Priscy

Questions by Priscy

A hydrogen atom absorbs a photon of visible light and its electron enters the n = 4 energy level. Calculate the change in energy of the atom and the wavelength (nm) of the photon.

asked Nov 14, 2023

1 answer

17 votes

161k views

Determine the unknown side of the similar triangle. 3 in 4 in Q 12 in

asked Jun 26, 2023

1 answer

5 votes

205k views

How can religion contribute to the abuse of women

asked Jan 25, 2023

2 answers

4 votes

17.7k views

Can someone help me pls

asked Dec 2, 2022

1 answer

10 votes

233k views

branley bought 81 pencils and 54 erasers he plans to give each classmate the same number of pencils and the same number of erasers what is the greatest number of classmates bradley can have

asked Nov 24, 2022

1 answer

0 votes

222k views

Please help a American out

asked Oct 18, 2022

2 answers

9 votes

223k views

Choose the preposition that best completes each sentence (1 point): La computadora está __________ la mesa. a debajo de b sobre c entre

asked Jul 2, 2022

2 answers

2 votes

227k views

I dont know how to write this homework

asked Mar 28, 2022

1 answer

2 votes

211k views

What is the domain of the function y=-720t + 3600 ?

asked Feb 8, 2022

1 answer

2 votes

137k views

What are the similarities of anthropology and political science?

asked Dec 18, 2021

1 answer

2 votes

176k views

Help me please i’m confused

asked Nov 21, 2021

2 answers

0 votes

132k views

As a train rushes away from a crossing, the pitch of its horn goes down because _____________________. a sound waves get farther apart as the source of the sound moves closer b sound waves get farther

asked Jun 25, 2021

1 answer

2 votes

39.3k views

3. Why was the Louisiana Purchase considered an accident?

asked Jun 24, 2021

1 answer

3 votes

20.8k views

Ron’s class donated d dollars to a local charity. Danny’s class donated 21% more than Ron’s class. Which expression shows the amount Danny’s class donated in terms of the amount donated by Ron’s class?

asked May 3, 2021

2 answers

3 votes

201k views

A horizontal spring-mass system has low friction, spring stiffness 205 N/m, and mass 0.6 kg. The system is released with an initial compression of the spring of 13 cm and an initial speed of the mass of

asked Apr 28, 2021

1 answer

4 votes

10.8k views

If you could travel the world where would you go?

asked Apr 27, 2021

2 answers

0 votes

109k views

Which fact is mentioned in BOTH passages but interpreted differently by the authors? Authoritarian leaders can help busy companies complete tasks more efficiently. Authoritarian leaders maintain tight

asked Apr 10, 2021

2 answers

3 votes

220k views

Which is the best practice recommended in the safety video to mix and acid or a base with a solvent?

asked Mar 19, 2021

1 answer

1 vote

146k views

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