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Equation Reactant 4Fe(s) + 302(g) → 2Fe2O3(aq) + 1644.3 kJ Product States of Matter (All) Coefficients (AII) Subscripts Yield Exothermic or Endothermic
answered
Apr 11, 2022
Chemistry
high-school
2
votes
232k
views
Which expression is equivalent to rm ÷ rn? rm − n rm + n rm ⋅ n rm ÷
answered
Apr 10, 2022
Mathematics
middle-school
4
votes
210k
views
Distribute 2(9x + 2)
answered
Mar 13, 2022
Mathematics
high-school
3
votes
132k
views
Classify the triangle below explain how you know (20points)
answered
Mar 13, 2022
Mathematics
college
5
votes
79.8k
views
Can someone please help me with history.
answered
Jan 30, 2022
Physics
high-school
1
vote
24.7k
views
Unscramble and use all of these 15 words to form a Spanish sentence . Some of the words are repeated for a reason. i need to make a sentence with the words below asap 1. a 2. y 3.en 4.ir 5.voy 6. aburrida
answered
Jan 28, 2022
Spanish
college
9
votes
116k
views
Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. Write the expression in simplest form. 11 I + 3
answered
Dec 25, 2021
Mathematics
high-school
1
vote
176k
views
Match the sentence fragment in the first column with the appropriate ending in the second column. 1. PrMatch the sentence fragment in the first column with the appropriate ending in the second column.
answered
Dec 2, 2021
History
high-school
5
votes
3.1k
views
Definition: This is the name for the payment that is made on a dwelling or building to a landlord each month.
answered
Sep 29, 2021
Social Studies
high-school
2
votes
211k
views
The Jukes bought a refrigerator for $680. They had to pay 12% down and the remainder in 24 equal installments. How much money did they pay down?
answered
Aug 30, 2021
Mathematics
college
4
votes
98.3k
views
Calculate the value of ni for gallium arsenide (GaAs) at T = 300 K. The constant B = 3. 56 times 1014 9cm -3 K-3/2) and the bandgap voltage Eg = 1. 42 eV.
answered
Jun 29, 2021
Engineering
college
2
votes
51.3k
views
Which layer of the earth can be seen from the open hole
answered
Jun 8, 2021
Physics
middle-school
2
votes
1.2k
views
Select the correct answer Wyatt is a businessman. He often travels to different places for business purposes and spends money on hotel stays and get-togethers with other businesspeople. He wants to keep
answered
May 21, 2021
Business
college
4
votes
88.2k
views
Any political movement that represents the interests of the “common people” is known as
answered
Mar 12, 2021
History
high-school
6
votes
199k
views
Pls help me!!! The weekly amounts, in dollars, in a bank account are 169, 163, 153, 166, 149, 148, 146, 145, 152, 163, and 1 five- number summary of the set of data. Draw a box plot that represents the
answered
Feb 24, 2021
Mathematics
middle-school
7
votes
114k
views
A person’s first amendment’s rights are limited if ______________________.
answered
Feb 2, 2021
History
college
4
votes
199k
views
How was the battle of Stalingrad affected by geography?
answered
Jan 25, 2021
History
middle-school
6
votes
40.8k
views
A person driving through a field has velocity components that are 30 m/s west and 20 m/s south. What is the magnitude of the overall velocity?
answered
Jan 16, 2021
Physics
high-school
3
votes
54.2k
views
6. What is the least common multiple (LCM) of 11 and 12?
answered
Dec 20, 2020
Mathematics
middle-school
1
vote
121k
views
1.00 mole of oxygen at 60 degrees celcius and 5 bar is flowing through a 20cm diameter pipe (inner diameter). What is the velocity of the gas in the pipe? Can use relation u = V/A = m / p x A where u =
answered
Jun 12, 2020
Chemistry
college
2
votes
3.0k
views
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