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yuradex [85]
3 years ago
8

Cassady? you there ?

Chemistry
2 answers:
iren [92.7K]3 years ago
8 0

Answer:

who da hell is cassady?

Explanation:

mash [69]3 years ago
5 0
Who is Cassady my dude are you talking about a quesadilla
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The free energy of ATP hydrolysis is used to maintain the concentration of Ca2 inside the cell to be constant. Calculate the num
Delicious77 [7]

Answer:

The response can be defined as follows:

Explanation:

ATP is a hydrolysis energy-saving money of the cell. It is used to support the cell's endothermic processes.

ATP\ +\ H_{2}O\ \rightleftharpoons \ ADP\ +\ P_{i}\\\\Q\ = \ \frac{[ADP][P_{i}]}{[ATP][H_{2}O]}\\\\ADP= 0.250 \ M\\\\P_i = 0.010 \ M\\\\ATP = 0.150 \ M\\\\H_2O = 55.55 \ M\\\\\Delta G \ =\ \Delta G^{o}\ +\ 2.303\ RT\ \log\ Q\\\\R = 8.314 \frac{J}{mol\ K}\\\\T = 298\  K\\\\

4 0
3 years ago
Determine the specific heat of a 70 g sample of material that absorbed 96 J as it was heated from 293 K to 313 K
Damm [24]

This problem is providing us with the mass (70 g), absorbed heat (96 J) and initial and final temperatures (293 K and 313 K, respectively) so the specific heat of the material is required and found to be 0.0686 J/(g*K) as shown below:

<h3>Calorimetry:</h3>

In chemistry, we can go over calorimetry by writing the following relationship among heat, mass, specific heat and temperature change:

Q=mC(T_f-T_i)

Thus, one can get the specific heat by solving for C in the previous equation:

C=\frac{Q}{m(T_f-T_i)}

Hence, we can plug in the given data to obtain:

C=\frac{96J}{70g(313K-293K)}\\ \\C=0.0686\frac{J}{g*K}

Learn more about calorimetry: brainly.com/question/1407669

5 0
2 years ago
Can someone help me please
Romashka [77]
True, False , and I think the last one is true
8 0
3 years ago
Explain the alignment of Earth, Sun and Moon during a lunar and solar eclipse.
bagirrra123 [75]

Answer: A lunar eclipse occurs when the Moon passes directly behind the Earth into its umbra (shadow). This can occur only when the Sun, Earth, and Moon are aligned exactly with the Earth in the middle.

Explanation:

8 0
3 years ago
Calculate the ΔG for the following system. Then state if the system is spontaneous or not spontaneous.
skad [1K]
+25 kJ; not spontaneous is your answer :) Hope this helps.
5 0
3 years ago
Read 2 more answers
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