Questions by Robot

Questions by Robot

If there are 190 contestants in a competition, how many ways can the first, second, and their place winner be chosen

asked Jan 7, 2018

1 answer

1 vote

8.3k views

Active reading involves

asked Dec 28, 2017

2 answers

2 votes

202k views

The two-way table shows the number of people ages 20 and 50 who belong to Group A or B. What percent of people 50 years old belong to Group A? Express your answer to the nearest whole percent. % Age 20

asked Nov 16, 2017

1 answer

2 votes

213k views

Chemicals that help chemical reactions occur at faster rates in living organisms are known as _______. (A) Oxygen molecules (B) Simple sugars (C) Biotic resources (D) Organic catalysts

asked Mar 10, 2017

2 answers

1 vote

74.2k views

Do you expect the bond in the N2+ ion to be stronger or weaker than the bond in the N2 molecule?

asked Mar 9, 2017

1 answer

3 votes

101k views

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