Questions by Mariotomo

Questions by Mariotomo

The atomic mass of N is 14.01 g/mol, and the atomic mass of H is 1.008 g/mol. What is the molecular mass of NH3? 17.03 g/mol 15.018 g/mol 14.12 g/mol 45.054 g/mol

asked Jun 2, 2020

1 answer

5 votes

86.3k views

The price of a gallon of unleaded gas was $2.85 yesterday. Today, the price fell to $2.80. Find the percentage decrease

asked Dec 21, 2019

1 answer

0 votes

171k views

Mason walked 1/3 mile before lunch and 5/12 mile after lunch.how many miles did he walk in all?

asked Dec 4, 2019

1 answer

1 vote

95.6k views

Name a pair of opposite rays whose end point is b

asked May 22, 2019

1 answer

3 votes

5.0k views

Carly is applying for a position at a multinational corporation that will require her to work with people in other countries. fortunately, she has experience doing this. to prepare for her interview, she

asked Mar 26, 2019

1 answer

0 votes

165k views

The purpose of the petition is in the King George lll by the first kind continental Congress was to?

asked Mar 26, 2019

1 answer

1 vote

51.8k views

Which is an example of an object with kinetic energy? A) A molecule of glucose B) A muscle flexing C) A serving of food D) A molecule of ATP

asked Jan 8, 2019

2 answers

3 votes

40.1k views

Use the tips from this lesson to help you determine which selection most closely matches the definition of precedent in the following sentence. Julie was shocked when she received detention for talking

asked Sep 6, 2018

2 answers

2 votes

138k views

Genetic Engineering or Gene Therapy? “What is a gene introduced into bone marrow that results in "long-term" correction for a severe immune deficiency disease?”

asked Sep 3, 2018

2 answers

1 vote

60.8k views

How has the contemporary legislative branch responded to factions?

asked Aug 25, 2018

2 answers

3 votes

158k views

For much of the 20th century, new car prices rose at an annual rate of 5.73%. given a beginning new car price of $600, how long did it take for the average new car price to rise to $16,950? please round

asked Aug 3, 2018

1 answer

1 vote

212k views

A runner achieves a velocity of 11.1m/s nine seconds after he begins running. What is his acceleration?

asked Jul 3, 2018

1 answer

0 votes

130k views

Why did the xyy chromosome theory fall out of favor as an explanation for criminal behavior?

asked Feb 2, 2018

1 answer

4 votes

63.0k views

How are Nazism and Fascism alike and different?

asked May 11, 2017

1 answer

5 votes

93.1k views

A topographic map would be most useful for which activity? A. finding out how much rainfall your town receives each year B. finding the highest point in your city C. locating the name of the road where

asked Jan 11, 2017

2 answers

3 votes

202k views

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