Questions by Nicolas Janel

Questions by Nicolas Janel

Based on John's education, which art profession best suits him?

asked Nov 5, 2020

1 answer

4 votes

94.6k views

What is the rate of effusion of methane, CH₄, relative to the rate of effusion of acetylene, C₂H₂?

asked Sep 25, 2020

2 answers

3 votes

1.1k views

Simplify the expression plz

asked Apr 26, 2020

2 answers

5 votes

210k views

A hormone called estrogen helps regulate the growth of the uterus. Which two organ systems are working together in this situation? The endocrine and reproductive systems the immune and endocrine systems

asked Mar 11, 2020

2 answers

3 votes

200k views

Are volcanoes scattered all over the world or do they seem to occur near each other (in groups)?

asked Feb 18, 2019

2 answers

3 votes

150k views

Which sentence has a correct conjugation of the preterit tense? Carlos y Sofía sabieron que hay mucha tecnología en Costa Rica. Carlos y Sofía supieron que hay mucha tecnología en Costa Rica.

asked Jan 14, 2019

2 answers

1 vote

197k views

Which sentence best describes the Enlightenment idea of the "social contract"

asked Mar 27, 2018

2 answers

4 votes

231k views

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