Answers by Max N
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Answers by Max N

Answers by Max N
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Use the information provided to determine the heat of reaction, ΔHrxno, for the reaction below: Fe₃O₄(s) ⟶ 3Fe(s) + 2O₂(g) ΔHfo Fe₃O₄(s) = -1118 kJ/mol
answered Aug 8, 2024
7 votes
97.1k views
How\why did the animals come together?
answered Jun 19, 2024
1 vote
86.8k views
← The pair of triangles shown is similar. Find the missing side n. n 2 yd 5 yd 21.5 yd
answered May 26, 2024
5 votes
53.1k views
Explain why this expression is not a factor of the polynomial Please help:)
answered May 14, 2024
2 votes
28.9k views
In the lecture on standard I noted that: a. standards should be attainable b. standards should be unrealistic c. standards should be ideal d. standards should not be used e. none of these are correct
answered May 3, 2024
4 votes
210k views
How are standards of institutions like schools out of sync for them?
answered Apr 6, 2024
6 votes
182k views
light is made up of individual photons, each with a certain energy depending on the wavelength. what is the relationship between the energy of an individual photon and the wavelength of that light? write
answered Mar 5, 2024
4 votes
22.3k views
Oxidation Unit Test Consider a galvanic cell with a beaker of Chromium(III) nitrate Cr(NO3)3 and a beaker of Copper(II) nitrate Cu(NO3)2- The Chromium(III) nitrate beaker contains a strip of chromium,
answered Dec 22, 2023
3 votes
234k views
. ¿De qué manera la superstición puede desempeñar un rol en las creencias sobre la salud y la enfermedad?
answered Nov 30, 2023
1 vote
10.5k views
When do organs and organ systems begin to develop in humans? (1) before fertilization (2) before birth (3) during childhood (4) during adulthood​
answered Jul 27, 2023
5 votes
155k views
Put each shape through this classification flow chart
answered Mar 21, 2023
9 votes
189k views
How is Caesar a horrible person Write from a hypothetical self-insert pov
answered Feb 28, 2023
3 votes
219k views
What direction was the force exerted in this picture
answered Dec 29, 2022
8 votes
72.7k views
Why are the people an integral part of the nation?​
answered Nov 29, 2022
4 votes
140k views
Read the scales of this balance. The unknown sample has a mass of: 11.2 g 01.012 kg 1.220 g O 1.200 g
answered Oct 7, 2022
4 votes
214k views
What are the four answers?
answered Aug 22, 2022
6 votes
32.3k views
Which of the following is TRUE about Earth’s core? Select all that apply. * It is made of iron and nickel. It creates electric currents as the planet spins. It is Earth’s center. It does not rotate. It
answered Jun 30, 2022
4 votes
198k views
What is the problem in this activity scientific method about apple ​
answered Jun 20, 2022
7 votes
185k views
Well- known leader of civil rights movement &SCLC gave I have a dream speech
answered Jun 7, 2022
2 votes
286 views
Natural disasters can also play a huge role in changing selection pressures for a species . How do you think a natural disaster
answered May 16, 2022
5 votes
228k views
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