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Chemistry Examples

H

$H$

Step 1

Find the element

H

$H$ on the periodic table.

1	Atomic Number
H	Element Symbol
Hydrogen	Element Name
1.01	Average Atomic Mass

Step 2

To find the number of electrons in

hydrogen

$hydrogen$ , first locate the element on the periodic table. Next, find the atomic number which is located above the element's symbol. Since

hydrogen

$hydrogen$ 's atomic number is

1

$1$ ,

H

$H$ has

1

$1$ electrons.

1

$1$ electron

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[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$