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3 years ago

In cells, ATP temporarily stores

Chemistry

2 answers:

Lera25 [3.4K]3 years ago

7 0

Answer:

Chemical energy obtained from the breakdown of food molecules.

IgorLugansk [536]3 years ago

3 0

A molecule that temporarily stores energy for cellular activity in all living organisms. ATP is composed of an adenine, a sugar molecule, and a chai of three negatively charged phosphate groups. ... A typ of potential energy in which energy is stored in chemical bonds between atoms or molecules.

So the energy from cellular respiration is stored in the bond between the 2nd and 3rd phosphate groups of ATP. When the cell needs energy to do work, ATP loses its 3rd phosphate group, releasing energy stored in the bond that the cell can use to do work.

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Which of the following molecules is nonpolar?

Rudik [331]

Answer:

1. BF3 This is a trigonal planar molecule; the electron density is drawn into a cloud that circles the Boron, this is made nonpolar by the geometrically equivalent structure of the surrounding electronegative Fluorines.

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3 years ago

How many molecules of glucose are produced by each cycle of the light reaction?

disa [49]

Zero (0) molecules of glucose are produced.

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3 years ago

I need help on balacing equations

nevsk [136]

Answer: sorry hun can’t help with this I was asked different questions when I learned this :,)

Explanation: have a nice day

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2 years ago

Si la eficiencia de una máquina de calor es del 50% significa que ?

Karolina [17]

Answer:

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Explanation:

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3 years ago

If a gas is initially at a pressure of 9 atm, a volume of 21 liters, and a temperature of 253 K, and then the pressure is raised

alex41 [277]

Answer:

15.04 mL

Explanation:

Using Ideal gas equation for same mole of gas as

$\frac {{P_1}\times {V_1}}{T_1}=\frac {{P_2}\times {V_2}}{T_2}$

Given ,

V₁ = 21 L

V₂ = ?

P₁ = 9 atm

P₂ = 15 atm

T₁ = 253 K

T₂ = 302 K

Using above equation as:

$\frac {{P_1}\times {V_1}}{T_1}=\frac {{P_2}\times {V_2}}{T_2}$

$\frac {{9}\times {21}}{253}=\frac {{15}\times {V_2}}{302}$

Solving for V₂ , we get:

3 0

3 years ago