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ICE Princess25 [194]
4 years ago
7

PLLEEEEEESE help idk where to look for answers

Chemistry
1 answer:
marin [14]4 years ago
7 0

Answer:

1. chemical  name: Sucrose

Explanation:

the chemical´s element amount is 3

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A thermodynamically unfavorable reaction can become favorable when coupled to a highly ________ reaction. A thermodynamically un
amid [387]

Answer:

Ionic Exergonic

Explanation:

Exergonic reactions have negative Gibbs free energy and hence are spontaneous.

Endergonic reactions have negative Gibbs free energy and are non-spontaneous and low temperature.

Endergonic reactions require external supply of energy. But such reactions can be made spontaneous or favorable by coupling with exergonic reaction via a common intermediate.

Therefore, the correct answer is Ionic Exergonic.

6 0
3 years ago
2. The table shows the scientific names and the common names of four plants. Which word in their names shows that two of the pla
posledela

Explanation:

the table is not given plz send the table

4 0
3 years ago
In a galvanic cell, electrons are transferred from one half cell to the other as the redox reaction progresses.
tia_tia [17]

the two process that occur in a cell are

oxidation: this is loss of electron by electrode. the metal electrode loaes electrons and get oxidized and forms ions

the ions get migrated to solution


Reduction: here the ions present in solution gains electron and get deposited on electrodes.

so gain of electrons is by ions


electrode gains electrons is where reduction occurs, and the half cell in which the electrode loses electrons is where oxidation occurs.



5 0
3 years ago
Read 2 more answers
Breaking bonds requires what type of energy flow?
Rufina [12.5K]

Explanation:

the energy that that is needed to break a bond is called the bond energy or dissciation energy

3 0
3 years ago
Identify the examples of diffusion in the list below
Sergeu [11.5K]

Answer:

movement of particles of object from one place to another

e.g

spreading of perfume in air

spreading of ink in water

Explanation:

3 0
4 years ago
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