Questions by Eelke Van Den Bos

Questions by Eelke Van Den Bos

two freight cars each with a mass of 3.0 * 10^5 kg collide and stick together. One was initially moving at 2.2 m/s, and the other was at rest. What is their final speed? Define the system as the two cars.

asked Dec 22, 2023

1 answer

8 votes

40.3k views

I need help, I’m not sure which one is the answer

asked Oct 8, 2023

1 answer

5 votes

132k views

9. If 28.56 g of K2O is produced when 25.00 g K is reactedaccording to the following equation, what is the percent yieldof the reaction? (molar mass of K2O = 94.20 g/mol)4 K(s) + O2(g) → 2 K20(s)a. 87.

asked Jul 20, 2023

1 answer

5 votes

172k views

Need help plz ............................................ .

asked Apr 24, 2023

1 answer

24 votes

2.5k views

Krystal wanted to buy her favorite jeans while they were on sale. The original price of the jeans was $50 and was reduced to $25 dollars after the sale. What percentage was the price of the jeans reduced?

asked Nov 21, 2022

1 answer

5 votes

99.5k views

In the last two years, there has been enormous _____ in Internet advertising. (A) grows (8) growth (C) grown (D) grower

asked Nov 11, 2022

2 answers

4 votes

94.7k views

Which unit conversion allows you to convert 21.0 gallons into milliliters? Some English and English-metric unit relationships: 1 liter = 1.057 quarts, 1 gallon = 4 quarts

asked Oct 2, 2022

2 answers

13 votes

22.3k views

Answer this question for brainilest and 20 points

asked Jul 25, 2022

1 answer

3 votes

146k views

................................please help

asked Mar 18, 2022

1 answer

8 votes

199k views

Pls help lol Which of the following supporting details would best support an expository essay section titled "Causes of the Great Depression"? O A. What the nation needed as a remedy was a large-scale

asked Feb 27, 2022

2 answers

2 votes

231k views

Describe how you could use the Beer's Law simulation to experimentally determine the best wavelength at which to perform an experiment A. Measure the absorbance for solutions of multiple different solutes

asked Nov 13, 2021

1 answer

1 vote

96.4k views

Can someone plz help me with #1-#3

asked Sep 23, 2021

1 answer

5 votes

222k views

Brailiest!!! It's almost due Please somebody help me with the answer 6. Explain the role of a specific enzymes in the digestive process. Include where they are produced, where they enter the alimentary

asked Jun 25, 2021

2 answers

2 votes

89.9k views

In at least one hundred words, define what an inference is and state what inference is being made here about "squatter sovereignty."

asked Jun 4, 2021

1 answer

4 votes

157k views

Use a graph to how the relationship of the number of bacteria over a 6 day period.

asked Feb 9, 2021

1 answer

0 votes

142k views

Leyla earned $320 for doing chores around the house for 16 weeks. On average, how much did she earn per week?

asked Jan 23, 2021

2 answers

4 votes

22.1k views

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