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jeka94
3 years ago
9

in which part of the plant does photosynthesis take place A. the roots B. The leaves C. the flowers?​

Chemistry
2 answers:
eimsori [14]3 years ago
7 0
B the answer is B The leaves
kondaur [170]3 years ago
3 0

Answer:

B

Explanation:

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Reactions:<br> Predict the products of the following reactions:<br> 1. C4H6+ O2 →
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1 year ago
If adp (two phosphates) were hydrolyzed to amp, how would you expect this reaction to compare with the hydrolysis of atp to amp?
boyakko [2]

If ADP (two phosphates) were hydrolyzed to AMP, how would you expect this reaction to compare with the hydrolysis of ATP to AMP?

ADP and ATP are both hydrolyzed to give AMP, the only difference remains in the side product formed which is pyrophosphate for ATP hydrolysis and inorganic phosphate for ADP hydrolysis.

What is ATP hydrolysis?

Adenosine triphosphate (ATP) contains highly energetic phosphoanhydride bonds that, when broken, such as occurs in muscles, release chemical energy through a catabolic reaction process called ATP hydrolysis. Adenosine diphosphate (ADP) and an inorganic phosphate are the end result (Pi). Adenosine monophosphate (AMP), energy, and another inorganic phosphate can all be produced by further hydrolyzing ADP (Pi). The final step in the energy chain from food or sunlight to useful work like muscle contraction, the creation of electrochemical gradients across membranes, and life-sustaining biosynthetic processes is ATP hydrolysis.

<u>ATP + H 2 O → AMP + Pyrophosphate(PP)ADP + H 2 O → AMP + Inorganic Phosphate(Pi) </u>

Thus, ADP and ATP are both hydrolyzed to give AMP, the only difference remains in the side product formed which is pyrophosphate for ATP hydrolysis and inorganic phosphate for ADP hydrolysis.

To learn more about ATP hydrolysis from the given link below,

brainly.com/question/25327874

#SPJ4

6 0
1 year ago
A galvanic cell is set up with two cells containing a cadmium electrode in 0. 250 m cd(no3)2 solution and an iron electrode in 0
Lesechka [4]

The cell potential is 0.01934 V at 25°C.

<h3>What is a galvanic cell?</h3>

A galvanic cell, also known as a voltaic cell, is an electrochemical cell that converts the chemical energy generated by spontaneous redox reactions into electrical energy.

The main components of a galvanic cell are

Anode – Oxidation occurs at the anode

Cathode – Reduction occurs at the cathode

Salt bridge – consists of electrolytes that are needed to complete the circuit in a galvanic cell.

Half-cells – It is important as reduction and oxidation reactions are separated into compartments.

External circuit – it helps in Conducting the flow of electrons between electrodes

At cathode,

Cd^{2+}(aq) + 2e^-\rightarrow Cd(s)

At anode,

Fe(s)+2e^-\rightarrow Fe^{2+}(aq)

Overall cell reaction

Fe(s)+Cd^{2+}(aq)\rightarrow Fe^{2+}(aq) + Cd(s)

E^o_{cell} = E^o_{cathode} - E^o_{anode}

          = -0.40 -(0.44) = 0.04 V

Nernst equation is given by

E_{cell} = E^o_{cell} - \frac{2.303RT}{nF} logQ

At 25°C

E_{cell} = E^o_{cell} - \frac{0.0592V}{n} logQ

Here, n = 2 and log Q = log \frac{0.250}{0.050} = 0.699

E_{cell}  = 0.01934 V

The cell potential is 0.01934 V at 25°C

Learn more about galvanic cell:

brainly.com/question/13918634

#SPJ4

3 0
9 months ago
Read 2 more answers
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