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padilas [110]
3 years ago
7

What part of the diagram is labeled by the number 3?

Physics
1 answer:
lutik1710 [3]3 years ago
5 0

Answer:

The part of the diagram thta is labeled number 3 is D. bronchi.

Explanation:

Bronchi are the airways that lead from the trachea to the lungs and they branch off into progressively smaller parts.

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What is the value of acceleration due to gravity at the pole, equator and the centre of the earth
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2 years ago
Which option describes the direction of thermal energy transfer in Earth's
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3 years ago
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______ is the percent ionization of a weak acid in water increases as the concentration of acid decreases.
Nuetrik [128]

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Explanation:

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So the ratio of concentration of ionized acid to the initial concentration of acid multiplied by 100 will give the percent ionization of a weak acid in water increases as the concentration of acid decreases.

7 0
3 years ago
An acorn with a mass of .0300 kg is hanging from a branch in a tree it is 2.50 M off the ground what is the potential energy of
Alekssandra [29.7K]
According to another source this is what I got
<span>0.735 J ( Ep-potential energy, m-mass,g-gravitational acceleration = 9.81m/s², h-height; Ep = m * g * h; Ep = 0.0300 kg * 9.81 m/s² * 2.5 m ) 
</span>Hope it helps
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3 years ago
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