Answer:
Ni^2+
Explanation:
The following data were obtained from the question:
Proton = 28
Electron = 26
Neutron = 34
Next, we shall determine the atomic number of the element.
Atomic number of an element is simply defined as the number of protons in the atom of an element.
Thus,
Atomic number = proton number
Proton = 28
Atomic number = proton number = 28
Atomic number = 28
Therefore, the element is Nickel since no two elements have the same atomic number.
Finally, we shall determine the charge on the Nickel atom as follow:
Proton = 28
Electron = 26
Charge on atom =
Charge on atom = Proton – Electron
Charge on atom = 28 – 26
Charge on atom = +2
Therefore, we can represent the Particle as Ni^2+
<span>Condensation, Freezing and Precipitation.
The processes occur during water cycle that release energy are:
1) Condensation - Conversion of vapour into liquid
2) Freezing - Conversion of liquid into solid
3) Precipitation - Is basically a product of condensation, example drizzle, etc</span>
Answer:
5.6
Explanation:
Because of the gravity of the earth
