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Pie
3 years ago
13

Jose's lab instructor gives him a solution of sodium phosphate that is buffered to a pH of 4. Because of an error tha

Chemistry
1 answer:
oksano4ka [1.4K]3 years ago
4 0

Explanation:

Can you please make the question more precise..

Thanks..

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List the protons, neutrons, and electrons for Ge2+<br> Please hurry
Nady [450]

Answer:

32, 30 and 41

Explanation:

The problem here is to find the number of:

    Protons, neutrons and electrons in Ge²⁺

In this ion,

   We must understand that for a net positive charge to remain on an atom, the number of protons must be greater than the number of electrons.

Ge is Germanium with atomic number of 32;

So the number of protons is 32

Since the atom has lost two electrons;

  Number of electrons now is 32  - 2 = 30

Number of neutrons is 41 from the periodic table.

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3 years ago
What is scientific explanation of the structure of atoms and how they interact with other atoms? (F) be element (g)compound (k)a
Marina86 [1]

Answer:k

Explanation:

Atomic theory would be the theory or explanation of the function of atoms and their relationship with each other.

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Oduvanchick [21]

they try to ask themselves why certain things happen and they try to make an educated guess of what will happen.

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vodomira [7]

Answer:

b no

Explanation:

because it is decomposing into two elements

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if the caffeine concentration in a particular brand of soda is 2.87 mg/oz, drinking how many cans of soda would be lethal? assum
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