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MaRussiya [10]
3 years ago
11

An ion with 5 protons, 6 neutrons, and a charge of 3 has an atomic number of

Chemistry
1 answer:
qwelly [4]3 years ago
6 0
5 because the protons determine the atomic number
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<span>Plants use green pigments called chlorophylls to trap light energy. The
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The process by which plants use light energy to make glucose is called
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During this process of sugar production, carbon dioxide combines with water to
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dioxide available affects the rate of photosynthesis.

The purpose of adding sodium bicarbonate powder to the water increases the
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This investigation can be performed with water plants grown in many parts of
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8 0
3 years ago
Acteria and archaea fix nitrogen (n2) by reducing it to ammonia (nh3), the form of nitrogen assimilated by plants. the main rese
jenyasd209 [6]

The correct answer for this question is the atmosphere.

The transformation of atmospheric N2 into NH3, which is a form that plants may use, is known as biological nitrogen fixation. However, eukaryotes do not engage in the process; it is exclusive to bacteria and archaea.

It has long been recognized that some archaea can contribute to the nitrogen cycling processes (albeit some of these organisms were not initially recognized as archaea). These included both assimilatory and dissimilatory activities, such as the fixing of atmospheric nitrogen. However, rather than large terrestrial or aquatic environments, these reactions were linked to extremophilic archaea that are generally found in 'exotic' habitats like hot springs or salt-saturated lakes.

To know more about Nitrogen Fixation, click here:

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3 0
1 year ago
Please answer these true or false questions.
Yakvenalex [24]
1.  False, the water being stored behind the dam has potential energy until it begins to flow through the dam (it is then converted to kinetic energy).    

2.  True

3.  True

Hope this helped! :)  
8 0
3 years ago
How many protons, electrons, and neutrons does an atom with atomic number 50 and mass number 125 contain?
kherson [118]
The number of protons in an atom is equal the atomic number (= 50)

The sum of the Neutrons and Protons is the Atomic Mass (=125)
Neutrons + Protons=125

Plug in for the protons (50)
Neutrons +(50)=125

Then, once solved, we have Neutrons = 75

Assuming the atom is NOT an ion, the amount of electrons is equal to the number of protons. (protons=electrons=50=50)

Therefore:
There are 50 electrons, 50 protons, and 75 electrons.

5 0
3 years ago
How many grams of agarose would you add to make 50ml of a 2 percent gel? why?
vodka [1.7K]
About 1 gram. 1 part of 50 is 2%
8 0
3 years ago
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