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The energy required to dislodge electrons from sodium metal via the photoelectric effect is 275 kJ/mol What wavelength in m of light has sufficient energy to dislodge an electron from the surface of sodium?

answered Dec 26, 2024

1 answer 19.3k views

En algunos places, purse hacker drip en septiembre what is the translation?

asked Dec 21, 2024

1 answer 235k views

A nursing professor is teaching a nursing student about caring patients who use herbal preparations in addition to prescribed medications. Which of the following statements made by the student indicates

answered Aug 22, 2024

1 answer 144k views

What impact have cultural differences between Mexican Americans and the dominant society had? a) Provided a basis for group solidarity among Mexican Americans b) Contributed to the melting pot that is

asked Aug 3, 2024

1 answer 8.9k views

Unless otherwise specified, the indices of refraction of glass and water should be taken to be 1.50 and 1.333, respectively. When a light ray crosses from water into glass, it emerges at an angle of 30

asked May 3, 2024

1 answer 144k views

Solve the following inequality algebraically. x + 2 >\ 13 X+2 is greater than 13

asked Mar 15, 2024

1 answer 6.5k views

Simplify the expression 1. six fifths 2. 5 3. negative six fifths 4. −5

asked Dec 24, 2023

2 answers 106k views

Esperanza decides to sell dolls made from materials she already has in her house. She sells dolls for 3 dollars each.

asked Nov 25, 2023

1 answer 23.1k views

Erica has \$30.00$30.00dollar sign, 30, point, 00 saved and receives an allowance of \$10.00$10.00dollar sign, 10, point, 00 each week.

answered Nov 2, 2023

2 answers 94.3k views

Why was the amendment person accused of a crime in the United States "shall enjoy the right to a speedy and public trial by an impartial jury.” In the bill of rights

asked Oct 9, 2023

1 answer 171k views

What does this election map show about the impact of the Great Depression on the Election of 1932? OA. Eastern states with banks, businesses, and factories did not support Hoover O B. Western states with

asked Oct 9, 2023

2 answers 189k views

How many valence electrons does the ground-state electron configuration of nitrogen have?.

asked Aug 17, 2023

1 answer 21.5k views

If √(2x+3) =√(2x+33) which is the correct solution * 9 8 6

asked Apr 22, 2023

1 answer 7.4k views

Choose any one of the Framers of the Constitution write a paragraph (5-7 sentences) describing their contributions to the framing of the Constitution. Pls Help!

answered Mar 15, 2023

1 answer 44.0k views

The simple interest on a sum of money for 2 years at 12% per annum is rupees 1380 (i) find the sum of money (ii) the compound interest on this sum for 1 year payable half-yearly at the same rate.

answered Dec 17, 2022

1 answer 15.0k views

10. Why are most species that have ever lived on Earth extinct?

asked Dec 14, 2022

2 answers 110k views

I need the answer ASAP please! Only answer if you know it!! (Science)

asked Nov 26, 2022

1 answer 82.3k views

Someone help me answer this question very important asap for a hw assignment

answered Nov 12, 2022

2 answers 69.9k views

Who is not required to give informed consent at an emergency scene? Check all that apply. an unresponsive patient a patient who has an infectious disease a patient who is a member of your family a patient

asked Oct 11, 2022

2 answers 62.4k views

Look at the diagram below. Ray 1 from the Sun moves through air and falls on the surface of a lake. Ray 2 is a ray which travels from the surface of the lake at the point Ray 1 strikes the lake, and moves

asked Aug 19, 2022

2 answers 40.3k views

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