Questions by Frab

Questions by Frab

The atomic mass of an element is equal to the: number of protons atomic number number of protons and neutrons mass of protons, neutrons, and electrons

asked Apr 17, 2021

2 answers

5 votes

52.6k views

Random mutations can occur in an organism's DNA, causing traits that are different from other organisms in that species. Sometimes these mutations can cause problems for the organism, but other times they

asked Mar 21, 2021

1 answer

5 votes

120k views

What are three major technology advancements that made it possible for Amazon to succeed in starting up the industry of online business?

asked Feb 24, 2021

1 answer

1 vote

157k views

Using Hess's law, what is ÎHÂ°rxn for the following reaction?NO(g) + O(g) â NO2(g)NO(g) + O3(g) â NO2(g) + O2(g) ÎHÂ°rxn = â198.8 kJ/molO3(g) â 3/2 O2(g) ÎHÂ°rxn= â142.2 kJ/molO2(g) â 2O(g) ÎHÂ°rxn= +498.

asked Jan 12, 2021

1 answer

0 votes

9.2k views

A number less than 15

asked Aug 16, 2020

2 answers

0 votes

130k views

True or false- 20th century sports marketing efforts focused primarily on female fans?

asked Jul 24, 2020

1 answer

5 votes

229k views

Definition of nutrient management

asked Apr 9, 2020

1 answer

4 votes

86.1k views

Defination of vote of confidence

asked Jan 25, 2020

1 answer

0 votes

190k views

There is a line that includes the point (6,9) and has a slope of 1. What is it’s equation in slope-intercept form?

asked Oct 4, 2019

1 answer

2 votes

153k views

The graph of f(x) = |x| is shown below. Write the equation for the stretched graph, g(x). Step 1: Start with the equation g(x) = k • f(x). Substitute the known point and solve for k. Show your work. Step

asked Apr 3, 2019

1 answer

3 votes

129k views

How did truman doctrine complement the policy of containment?

asked Jan 23, 2019

1 answer

0 votes

36.6k views

Select the three greatest Renaissance painters: Botticelli Copernicus Michelangelo Raphael da Vinci

asked Dec 15, 2017

2 answers

5 votes

14.2k views

The metric unit for volume is the? A. pound B.quart C.liter D.gallon

asked Jul 22, 2017

2 answers

4 votes

235k views

The importants of english our life.

asked Jan 7, 2016

1 answer

1 vote

204k views

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