Questions by Morten Fast

Questions by Morten Fast

I need help one this question

asked May 18, 2020

2 answers

1 vote

9.4k views

Using the Bohr model, find the wavelength in nanometers of the radiation emitted by a hydrogen atom, when it makes a transition from the n = 9 state to the n = 1 state.

asked Mar 11, 2020

1 answer

5 votes

185k views

Which of the following aquatic environments would not freeze in the winter

asked Nov 20, 2019

1 answer

4 votes

72.2k views

1. 2x + 4 = 3(x – 2) + 1 2. 4(x + 3) = 3x + 17 3. 3x + 4 + 2x = 5(x – 2) + 7 4. 2(1 + 5x) = 5(2x – 1) 5. –18 + 15x = 3(4x – 6) + 3x 6. –10 + 5x = 5(x – 3) + 5 plz answer

asked Jul 16, 2019

1 answer

5 votes

132k views

Claudia has not left her house in ten years. if she steps on the front porch she becomes so uneasy that she has to return inside. claudia is most likely suffering from __________, which is a(n) __________

asked Feb 26, 2019

1 answer

4 votes

54.3k views

What is the best example of biological contamination? a.a wedding ring that falls off of a food worker's finger and into the salad dish. b.a can of pesticide is sprayed over the food prep area currently

asked Aug 22, 2018

1 answer

5 votes

234k views

Mark the statements that are true. The Democrats blamed the Republicans for the Stock Market crash of 1929. The Democrats won the Presidency in the 90's but lost control of the Congress. The Democratic

asked Apr 28, 2018

2 answers

0 votes

169k views

Legumes are plants that produce _____. vitamins starch proteins carbon dioxide

asked Apr 17, 2018

2 answers

2 votes

42.2k views

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