Answers by Alexey Savchuk
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Answers by Alexey Savchuk

Answers by Alexey Savchuk
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Calculate AGrxn for this equation, rounding your answer to the nearest whole number. CaCO3(s)– Cao(s) + CO2(g) AGf.Cacoa = -1,128.76 kJ/mol AGf, Cao = -604.17 kJ/mol AGT,CO, = -394.4 kJ/mol AGrx = what
answered May 30, 2021
4 votes
215k views
Choose the best response for the following question: Hola Ana, ¿cómo estás? Muy bien, gracias. ¿Y tú? Buenos días. ¿Cómo está usted? Adiós.
answered May 12, 2021
7 votes
94.9k views
Please help ITS A T E S T!!
answered Feb 12, 2021
1 vote
151k views
:( please help I am failing
answered Feb 12, 2021
5 votes
46.3k views
According to the declaration of independence, why are governments created?
answered Feb 3, 2021
3 votes
31.9k views
PLZZZZ HELP MEEEEEEEEEEEEEEEE I DONT GET ITT
answered Jan 3, 2021
0 votes
194k views
When can you use mathematics in real life situations
answered Oct 9, 2020
4 votes
57.1k views
A tennis ball is released from a height of 2.0 m above the floor, and then bounces three times. With each bounce, dissipative forces cause it to lose 16.0% of its mechanical energy. How high does it reach
answered Aug 30, 2020
6 votes
151k views
How is Macbeth’s attitude here different from his previous attitude in the play, particularly in the way he treats the servant
answered Jun 28, 2020
2 votes
154k views
Read the article titled "Politics and Population." What factors contributed to the development of population policies during the 20th century?
answered Jun 24, 2019
0 votes
214k views
Calculate the hydrogen-ion concentration [H+] for the aqueous solution in which [OH–] is 1 x 10–11 mol/L. Is this solution acididc, basic, or neutral? Show your work. (3 points)
answered May 11, 2019
1 vote
139k views
What is the equation of the line in slope-intercept form that is perpendicular to the line y =3/4 x – 2 and passes through the point (–12, 10)?
answered Apr 11, 2019
0 votes
160k views
A combustion analysis of 5.214 g of a compound yields 5.34 g co 2 ​ , 1.09 g h 2 ​ o, and 1.70 g n 2 ​ . if the molar mass of the compound is 129.1 g/mol, what is the chemical formula of the compound?
answered Mar 22, 2019
4 votes
74.8k views
Describe an event in which you felt an extreme emotional response
answered Feb 12, 2019
7 votes
70.3k views
Simple Question!.Which best completes the sentence? There aren't __________ cookies in the cookie jar. A. none B. any C. no
answered Jul 6, 2018
4 votes
219k views
Why do you think the Great Ocean Conveyor Belt is important? A. It is not important at all. B. It takes warm water from the tip of Florida to California. C. It helps transport animals from place to place.
answered Feb 13, 2018
3 votes
228k views
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