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Trial1 Trial2(a) Mass of Magnesium metal used:0.043 g 0.042 g(b) Volume of H2 gas collected: 44.00 mL 42.00 mL(c) Temperature of H2 gas collected:22.5 degree C22.0 degree C(d) Atmospheric Pressure; 765
answered
Dec 18, 2023
Chemistry
high-school
4
votes
155k
views
A system used to monitor a person’s nutritional habits is called a nutrition_______________
answered
Nov 14, 2023
Health
high-school
0
votes
76.1k
views
-4.69 as simplified mixed number
answered
Nov 10, 2023
Mathematics
middle-school
5
votes
171k
views
I rlly need this answer quick
answered
Aug 20, 2023
History
high-school
7
votes
181k
views
The sum of two consecutive even numbers is 38. What is the smaller number?
answered
May 10, 2023
Mathematics
high-school
8
votes
160k
views
Can you solve this ?
answered
Apr 28, 2023
Mathematics
high-school
4
votes
157k
views
A teacher gave her class two quizzes. 25% of the class passed both quizzes and 40% of the class passed the first quiz. What percent will pass the second quiz given they passed the first quiz?
answered
Mar 28, 2023
Mathematics
college
9
votes
91.2k
views
This one is super hard
answered
Jan 17, 2023
Mathematics
college
6
votes
68.0k
views
Which sentence uses the active voice OA. The school board adopted a policy against using cellphones in school. OB. The agreement was signed by five countries. OC. The concert was attended by 250 students.
answered
Dec 8, 2022
English
college
6
votes
152k
views
(x-5)(x+1) O x= -1 and x = 5 O x= -1 and x = 14 O x= 1 and x = -5 O x = 14 and x = 5
answered
Nov 26, 2022
Mathematics
high-school
8
votes
222k
views
A student used the Dumas method to determine the molar mass of a volatile material. They placed the container into the ice bath BEFORE all of the material was vaporized. What will happen to their final
answered
Oct 28, 2022
Chemistry
high-school
7
votes
182k
views
Niels Bohr postulated that electrons orbit at discrete, set distances from the nucleus. What observation did he use to support this postulate?
answered
Apr 11, 2022
Chemistry
college
2
votes
19.8k
views
Carson rides his bike for 30 min each day. He rides a total of 12 miles every 3 days. Based on this information, how many days will it take Carson to ride a total of 80 miles on his bike?
answered
Mar 30, 2022
Mathematics
high-school
5
votes
28.7k
views
Someone please help me understand this question. Its timed and Im really confused and cant afford to miss questions.
answered
Mar 23, 2022
Mathematics
high-school
5
votes
14.5k
views
6x + 3 = 9x - 12 solve for x
answered
Jan 29, 2022
Mathematics
college
1
vote
84.7k
views
Solve the equation. Simplify your answer if possible. 4m-3=-27
answered
Aug 27, 2021
Mathematics
high-school
3
votes
38.5k
views
what reflective essay to prove that Filipinos are one of the most industrious people in the world.prove specific examples or instances
answered
Jul 30, 2021
Spanish
high-school
2
votes
66.5k
views
A nurse aide verbally explains the client’s condition to another nurse aide at the end of his shift. The second nurse aide is supposed to continue after the first one ends his shift for the day. What type
answered
Apr 28, 2021
Medicine
middle-school
2
votes
184k
views
Which ratio is equivalent to be
answered
Apr 24, 2021
History
middle-school
3
votes
128k
views
5. Find the factors for the given quadratic. x2 -21x + 20
answered
Mar 6, 2021
Mathematics
high-school
3
votes
35.0k
views
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