Questions by Neysa

Questions by Neysa

You need 845 mL of a 75% alcohol solution. On hand, you have a 35% alcohol mixture. How much of the 35% alcohol mixture and pure alcohol will you need to obtain the desired solution? You will need ___

asked Apr 19, 2020

1 answer

1 vote

165k views

If one were to stack thick fabric on top of one another, then push the opposite ends towards one another, resulting and bending and rumpling, this would illustrate what physical process?

asked Apr 4, 2020

1 answer

2 votes

5.2k views

Kevin and Randy Muise have a jar containing 47 coins, all of which are either quarters or nickels. The total value of the coins in the jar $8.15 How many of each type of coin do they have ?

asked Dec 16, 2019

1 answer

1 vote

209k views

Which numbers qre the solutions of the inequality? x > - 5; -7, 5, -1

asked Oct 25, 2019

2 answers

1 vote

55.2k views

What was a result of the invention of the cotton gin? A. An increase in the price of cotton B. An increase in the use of slaves in the South C. A decrease in cotton production D. A decrease in the use

asked Aug 27, 2019

2 answers

1 vote

170k views

A 2,000 g quantity of C-14 is left to undergo radioactive decay. The half-life of C-14 is approximately 5,700 years. After going trough x half-lives, the sample becomes 125 grams. What is x? A) 22,800

asked Jan 6, 2019

1 answer

2 votes

23.1k views

Lithium fluoride is used as a flux in the production of ceramics and glazes. Given their location on the periodic table, identify the ionic charge for each element and predict the chemical formula of the

asked Dec 27, 2018

1 answer

5 votes

41.6k views

Can someone please explain to me how a fictional story could change history? i will up vote.

asked Nov 17, 2018

1 answer

2 votes

175k views

Which of the following would increase the pressure of a gas? A. Taking a breath of air B. Letting air out of an air mattress C. Lying on an air mattress D. Throwing a balloon into the air

asked May 6, 2018

2 answers

2 votes

113k views

How to do this ?? How

asked Jan 23, 2018

1 answer

2 votes

40.6k views

Which of the following kept the United States and Canada free from attacks during World Wars I and II? A. their people B. their freedom C. their politics D. their location

asked Dec 22, 2017

1 answer

1 vote

157k views

Which of these is a part of good dental hygiene? A. Washing fruit and vegetables B. Frequent handwashing C. Regular physical activity D. Yearly dental visits

asked Dec 16, 2017

2 answers

2 votes

72.7k views

The substitution, addition, or removal of a single nucleotide in DNA is called a(n) ____________ mutation. A)interstitial B)normal C)point D)reference

asked Nov 12, 2017

2 answers

0 votes

74.0k views

Does the christian god exist?

asked Apr 6, 2017

1 answer

4 votes

233k views

How did F. Scott Fitzgerald’s novel The Great Gatsby reflect the culture of the 1920s? Its characters showed little regard for morals. Its characters were determined to become wealthy. Its characters suffered

asked Jul 16, 2016

2 answers

4 votes

182k views

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