Questions by Snwflk

Questions by Snwflk

Use the reaction equation and bond energies to answer the question 2H20 – 2H2 + O2 H-O: 467 kJ/mol H-H: 432 kJ/mol O=0: 495 kJ/mol What is the total energy of the reaction? Is this an endothermic or exothermic

asked Aug 26, 2023

2 answers

1 vote

88.6k views

How do I get the answer of b and c?

asked Jun 22, 2023

1 answer

3 votes

213k views

2. If a 35 kg object is held at a height of 10 m and suddenly dropped, what is the object's velocity JUST before it hits the ground?

asked Jun 21, 2023

1 answer

2 votes

178k views

In the 1970s, a population migration from the rust belt states in the midwest to the sun belt states in the south increased. what contributed to this migration?

asked May 19, 2023

1 answer

3 votes

206k views

If b < 0 and a/b > c/b, then what is the relationship between a and c?

asked Jun 14, 2022

1 answer

5 votes

46.4k views

PLEASE HURRY-When Melissa is playing soccer she makes 2 goals out of every 12 shots on goal. How many times would you expect her to make the goal if she took 144 shots on goal?

asked May 8, 2022

1 answer

16 votes

191k views

What is a association for the word "American”

asked Mar 28, 2022

1 answer

5 votes

24.9k views

Area of this question?

asked Mar 10, 2022

1 answer

16 votes

198k views

What is it at 90 Celsius East when it is 6:00 a.m. at Prime Meridian?

asked Feb 23, 2022

1 answer

5 votes

107k views

Many people believe that if you aren't physically harmed violence dose not affect them why or why not It's an essay prompt

asked Feb 20, 2022

1 answer

0 votes

137k views

You may design your own implementation approach, but here are a few constraints. Your program should read in a list of jobs from a tab-delimited text file named jobs.txt. The format of the text file should

asked Oct 15, 2021

1 answer

5 votes

180k views

Suppose you are given the following information for panola Bread sales $30,000; Cost $10,000;addition to retained earnings 4,365; dividends paid $485; interest expense $1,200; tax rate 30 percent. What

asked Jul 14, 2021

1 answer

3 votes

60.1k views

The diagram below represents a feedback mechanism. Higher blood sugar Pancreas secretes less hormone Pancreas secretes more hormone Lower blood sugar The hormone referred to in this feedback mechanism

asked Jun 13, 2021

1 answer

0 votes

15.5k views

Freedom of speech was restricted during World War I. Please select the best answer from the choices provided True False Please HELPP!!!!!

asked Jun 9, 2021

1 answer

4 votes

84.6k views

In 36 randomly selected seawater samples, the mean sodium chloride concentration was 23 cubic centimeters per cubic meter. Assume the population standard deviation is 6.7 cubic centimeters per cubic meter.

asked Jun 9, 2021

1 answer

1 vote

174k views

A substance is melting, so it is transitioning from solid to liquid. What kind of change is this? Question 4 options: Chemical Atomic Molecular Physical

asked Apr 4, 2021

1 answer

5 votes

154k views

What is floor action?

asked Sep 16, 2020

1 answer

0 votes

75.7k views

Combine the following expressions. √(3y^2) + 4√(12y^2) - y√(75)

asked May 11, 2020

2 answers

3 votes

138k views

What is required before a hypothesis advances to the status of a scientific theory ?

asked Sep 1, 2019

1 answer

1 vote

52.6k views

The benefits of exercise are increased by: Eating a diet low in fat. Not smoking. Avoiding drugs and alcohol. All of the above

asked Apr 13, 2019

2 answers

4 votes

160k views

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