Questions by Iiirxs

Questions by Iiirxs

vertical cylinder with a heavy piston contains air at 300 K. The initial pressure is 2.00 3 105 Pa, and the initial volume is 0.350 m3. Take the molar mass of air as 28.9 g/mol and assume CV 5 52 R. (a)

asked Dec 11, 2021

1 answer

5 votes

56.6k views

Help me pls help me pls

asked Oct 23, 2021

2 answers

1 vote

73.4k views

Describe how oxidation and reduction involve electrons, change oxidation numbers, and combine in oxidation-reduction reactions.

asked Oct 13, 2021

2 answers

3 votes

112k views

4x+2x+2=3x-7 Can someone please hurry and help and please write the equation step by step

asked Oct 12, 2021

1 answer

1 vote

185k views

What is the slope of the line that contains the points (-2, 2) and (3, 4)? A. O B. - O c. OD.

asked Oct 4, 2021

2 answers

3 votes

130k views

What is the point of view in the story the lion and the boar?

asked Aug 20, 2021

1 answer

0 votes

181k views

6. Which statement is true about scientific debates? O A. Debates are of no use in science because they do not use scientific evidence. B. Debates always are able to resolve the problem. O C. They are

asked Mar 5, 2021

1 answer

4 votes

73.0k views

Mary has a Roth IRA held more than 5 years to which she has contributed $30,000. The IRA has a current value of $62,000. Mary is 55 years old and she takes a distribution of $38,000. How much of the distribution

asked Feb 23, 2021

1 answer

4 votes

88.5k views

What geographical advantage did Europe and Asia have that the Americans did not?

asked Feb 21, 2021

1 answer

2 votes

133k views

The USD/CAD spot bid-ask rates are 0.7560-0.7625. The 3-month forward points are 12-16. What are the USD/CAD 3-month forward bid-ask rates

asked Jan 14, 2021

1 answer

4 votes

97.7k views

Yo hablo español. correct incorrect

asked Jan 6, 2021

2 answers

0 votes

92.3k views

What is the definition of intersection In math?

asked Sep 26, 2020

2 answers

1 vote

61.5k views

The area of a rectangle is 1176 square meters. The width of the rectangle is 21 meters. What i the length of the rectangle?

asked Aug 13, 2020

1 answer

5 votes

97.5k views

What is the Roesetta Stone? 1: A precious jewel that belonged to the pharaoh 2: The stone that caps pyramids 3: A rock used to grind flour 4: A carved stone that helped decode hieroglyphics

asked Jul 10, 2020

1 answer

0 votes

22.2k views

Swivel Vacuums manufactures several models of vacuum cleaners. For each vacuum, they use 6 small screws to hold the bottom frame in place. The company purchases these screws in packs of 10,000 for $137.

asked Jul 8, 2020

1 answer

1 vote

44.5k views

The sociological theory that views society as a system largely dominated by social inequality; whatever societal order exists is thought to be dictated by powerful groups of people is called

asked Apr 4, 2019

1 answer

0 votes

159k views

Bob wants to create two pens, as shown in the figure. One pen is for a garden and it needs a heavy duty fence to keep out the critters. This heavy duty fence costs $15 per foot. The dog pen shares a side

asked Oct 22, 2018

1 answer

2 votes

185k views

What is the value of x in 2(5^x)=14

asked Aug 16, 2018

1 answer

1 vote

235k views

Why are the arrows always drawn from the prayer starts the predators where are they showing the flow off

asked Aug 1, 2018

1 answer

1 vote

62.8k views

Use properties to solve 93+(68+7)

asked Nov 16, 2017

2 answers

3 votes

20.2k views

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