Questions by Pfernandom

Questions by Pfernandom

Which of the following equations represents an exothermic reaction? (Select all that apply.) NH3(g) + 12.0 kcal Â½N2(g) + 3/2 H2(g) C(graphite) C(diamond), H = - 0.45 kcal C + 2S CS2, H = 27,550 cal CH4

asked Aug 22, 2019

2 answers

5 votes

116k views

Who trained the American troops? A. Baron von Steuben B. Jean-Jacques Rousseau C. Thomas Jefferson D. Ben Franklin

asked Aug 10, 2019

1 answer

1 vote

12.8k views

Francis earns $3.50 an hour mowing lawns, and bella earns $5.25 an hour babysitting and spends $11 a week on books. francis also gets $4.10 a week allowance. if francis and bella work the same amount of

asked May 20, 2019

1 answer

0 votes

231k views

Can you help me please need it for today. You are having problems with a colleague at work; you were supposed to work on an project together, but he hasn't been doing his part of the job. Write an e-mail

asked Nov 13, 2018

1 answer

1 vote

153k views

A local charity sponsors a 5K race to raise money. It receives $25 per race entry and $5,000 in donations, but it must spend $5 per race entry to cover the cost of the race. Write and solve an inequality

asked Oct 28, 2018

1 answer

5 votes

206k views

This is a map depicting the geographic regions of Georgia. Which of these describes a similarity between regions 1,2,3, and 5? A) They have a sparse population. B) They are relatively flat regions. Eliminate

asked Oct 23, 2018

2 answers

2 votes

91.1k views

If, due to a combination of concurring and dissenting justices, fewer than five justices join the opinion of the supreme court, that opinion becomes a(n) _________ rather than a majority opinion. a. concurring

asked Oct 6, 2018

1 answer

3 votes

194k views

What emphasizes practical usefulness of things, not their outward beauty? socialism utilitarianism repulicanism liberalism

asked Aug 21, 2018

1 answer

3 votes

206k views

Although 78% of earth's atmosphere is nitrogen, nitrogen is limited in most ecosystems because __________.

asked Apr 7, 2018

2 answers

4 votes

162k views

He Quotient of 10 and f increased by 2

asked Sep 24, 2017

1 answer

3 votes

155k views

What does the metaphor add to the passage? Check all that apply.

asked Jan 22, 2017

1 answer

1 vote

209k views

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