Answer and Explanation:
The steam of bubbles moves away from the stainless steel screw in the salt solution because in salt solution the molecules of the salts break down in ion form and produce electricity.
The electricity produced by the salt ion is responsible for the movement of bubbles
On the other hand in the solution of sugar no ions are produced and hence no electricity is generated and hence no movement of bubbles.
KE = 1/2 * m * v^2
KE = 1/2 * 130 * 23^2
KE = 34385J
FeO + Al -> AlO + Fe
As you can see, this type of reaction would lead to be a Single Placement (or Replacement) reaction!
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<u>Answer:</u> The number of atoms of plutonium present in given number of moles are
<u>Explanation:</u>
We are given:
Number of moles of plutonium metal = 6.1 moles
According to mole concept:
1 mole of an element contains number of atoms.
So, 6.1 moles of plutonium will contain = number of plutonium atoms.
Hence, the number of atoms of plutonium present in given number of moles are
In order from the number of protons in its atomic nucleus