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Mkey [24]
4 years ago
15

Write the nuclear symbol of oxygen-16?​

Chemistry
1 answer:
Nina [5.8K]4 years ago
5 0

Answer:

Oxygen-16 (16o) is a stable isotope of oxygen, having 8 neutrons and 8 protons in its nucleus.

Explanation:

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A g[dsoflghdfkjlghskdjfhgkjhsdfgsjkhgkjfhsgkjgsdkfjhgsdjfhgsdfhgsdfjhgsdf
Setler79 [48]

Answer:

same

Explanation:

7 0
3 years ago
Determine the kinds of intermolecular forces that are present in each element or compound. you may want to reference ( pages 466
Alla [95]
<span>Majorly there are four types of inter molecular forces: Permanent dipole (like in HCl or NaCl) Ion dipole and Ion induced dipole Hydrogen bonding Van der Waals forces (Keesom, Debye, and London dispersion force)</span>
5 0
3 years ago
Determine the number of atoms in 0.075 mol of Carbon (C)? please help
nignag [31]
It would be C, 6.2 x 10^23.

Avogadro's number, or, the mole, is 6.02 x 10^23. Although the grams and molar mass of an element may be different, every element must have the same amount of atoms to obey avogadro's number. 
5 0
4 years ago
g If you have three identical containers (same volume) at the same temperature and pressure, each with a different gas. Containe
vekshin1

Answer:

<em>The three gases, in the three identical containers, will all have the same number of molecules</em>

Explanation:

If these three gases (Helium He, Neon Ne, and Oxygen O_{2}) are all contained in separate identical containers with the same volume. And they are all stored at the same temperature, and pressure. Then, they'll all contain the same number of molecules. This is in line with Avogadro's law which states that "Equal volume of all gases, at the same temperature and pressure, have the same number of molecules."

6 0
3 years ago
Molten zinc chloride can be electrolysed.
Crank

Answer: The products of electrolysis are Zn(l) and Cl_2 gas

Explanation:

Electrolysis of a subastance is breaking it into its constituents by the action of electrical current.  

In the electrolysis of molten zinc chloride, zinc metal is produced at the cathode which is a negative electrode and chlorine gas produces as the anode which is a positive electrode.

ZnCl_2(l)\rightarrow Zn^{2+}+2Cl^-

At anode : 2Cl^-(l)\rightarrow 2e^-+Cl_2(g)

At cathode : Zn^{2+}(l)+2e^-\rightarrow Zn(l)

5 0
3 years ago
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