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The following reaction is performed: 3H₂ + N₂ → 2NH₃ . You begin this reaction with 10.00 grams of each reactant. What is the theoretical mass of ammonia (NH₃) that can be formed
answered
Aug 21, 2021
Chemistry
high-school
3
votes
112k
views
Which criminal activity is reported the most? O stolen cars gang signs sprayed on buildings after-hours thefts in stores home robberies within a five-mile radius
answered
Aug 9, 2021
Health
middle-school
4
votes
77.8k
views
What is the ratio of surface area to volume for a sphere with the following measurements? Surface area = 432 m2 Volume = 864 m3 O A. 0.02 m 1 B. 0.2 m 1 X C. 0.05 m 1 O D. 0.5 m 1 It’s not C
answered
Jun 17, 2021
Biology
middle-school
3
votes
214k
views
The perimeter of rectangle ABCD is four times greater than the perimeter of rectangle EFGH. What is the perimeter of ABCD? *Perimeter = 2L + 2W* 4x2−x+12 4x2−x+16 8x2−2x+24 16x2−4x+48 16x2−12x+48 4x2−3x
answered
Apr 28, 2021
Mathematics
high-school
5
votes
189k
views
There 15 fruits.6 apples ,4 oranges,2 pear, and three peaches.If Jessie grabs one of the fruit without looking,what is the probability that he willnotpick a peach?
answered
Apr 2, 2021
Mathematics
middle-school
2
votes
222k
views
How to solve -6v - 5 > 13
answered
Apr 1, 2021
Mathematics
high-school
2
votes
82.2k
views
A simple pendulum of mass 0.50 kg and length 0.75 m is held still and then released from an angle of 10° at t = 0. At what time does the pendulum first reach its maximum kinetic energy? (a) 0.43 s, (b)
answered
Jul 16, 2020
Physics
college
4
votes
218k
views
A breeding pair of rabbits escaped from their cage behind a farmer’s barn. The farmer observed the rabbits and kept data on their population size for ten years. During this time, the rabbits reproduced
answered
Jul 14, 2020
Biology
middle-school
2
votes
213k
views
Which cytoskeleton protein helps a cell maintain its shape? A) cillium B) tubulin C) flagellum D) actin
answered
Dec 31, 2019
Biology
high-school
1
vote
14.5k
views
Identify the type of error in the sentence. If the sentence contains no error, select C. My singing the song was because Brittany was ill. lack of parallel structure incorrect adverb clause placement dangling
answered
Dec 22, 2019
English
high-school
3
votes
16.2k
views
Write 1/3 x 1/4 in lowest terms
answered
Dec 8, 2019
Mathematics
high-school
4
votes
209k
views
In the united states, only 3 percent of older people live _____.
answered
Sep 14, 2019
Social Studies
college
5
votes
7.3k
views
Find the common ratio for the geometric sequence for which a1=3 and a5=48
answered
Sep 10, 2019
Mathematics
middle-school
4
votes
206k
views
Why aren’t very many symbols used in informal logic
answered
Apr 1, 2019
Business
middle-school
2
votes
145k
views
Although sleep requirements vary from person to person, most teens are recommended to get _______ hours of sleep per night. A. 7.5 to 8.5 B. 8 to 9 C. 8.5 to 9.25 D. 8.25 to 9.5
answered
Dec 31, 2018
Health
college
1
vote
589
views
Reduce fractions to lowest terms 14/21
answered
Dec 19, 2018
Mathematics
college
5
votes
215k
views
Vanessa and Zack are playing a game where the player with the lower score wins.
answered
Sep 7, 2018
Mathematics
high-school
5
votes
132k
views
Help me please for 15 points (photo)
answered
Jun 23, 2018
Biology
college
2
votes
11.2k
views
Laine reads 25 pages in 30 minutes. If Laine reads 200 pages at this same rate, how long will it take her
answered
Jun 21, 2018
Mathematics
middle-school
4
votes
211k
views
Based on the weather map, predict the weather in Los Angeles. Explain your answer using complete sentences. Will this prediction always come true? Why or why not?
answered
Jun 17, 2018
Biology
middle-school
3
votes
8.8k
views
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