Questions by Nael

Questions by Nael

What would be the formula for an alkane which contained 42 hydrogen atoms? C____H42 20 21 22 23

asked Jul 19, 2018

2 answers

1 vote

196k views

20% de que numero es 18

asked Jul 8, 2018

1 answer

0 votes

3.2k views

True or False?? Ophelia's mother is not present in Act 1 Scene 3 of Hamlet.

asked May 10, 2018

2 answers

2 votes

101k views

A sample of gas has a volume of 4.4 liters when the pressure is 3.3atm. What is the volume when the pressure is reduced to 2.2atm, if all other remain constant

asked Mar 3, 2018

1 answer

1 vote

37.3k views

What tool or weapon did the Ottoman Turks use to finally enter the city of Constantinople? (5 points) Select one: a. Ladders b. Siege walls c. Catapults d. Battering rams

asked Feb 11, 2018

2 answers

3 votes

70.8k views

Which of the following "spheres" is not involved in the water cycle? A biosphere B exosphere C atmosphere D hydrosphere

asked Nov 15, 2017

2 answers

2 votes

81.0k views

The phrase, who has the ball is a adjective, adverb or noun

asked Aug 8, 2017

1 answer

0 votes

6.3k views

What is the value of x in the equation 3x – y = 18, when y = 27?

asked Mar 11, 2016

1 answer

2 votes

148k views

Whats a prime number

asked Mar 3, 2016

2 answers

2 votes

24.5k views

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