How Many Atoms Are in 5

question 39

Multiple Choice

How many atoms are in 5.54 g of F₂?

• A)6.02 * 10²³ atoms
• B)0.146 atoms
• C)0.292 atoms
• D)8.78 * 10²² atoms
• E)1.76 * 10²³ atoms

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Definitions:

Maqsura

In some mosques, a screened area in front of the mihrab reserved for a ruler.

Minbar

In a mosque, the pulpit on which the imam stands.

Minaret

A distinctive feature of mosque architecture, a tower from which the faithful are called to worship.

Muezzin

The person appointed at a mosque to lead and recite the call to prayer (Adhan) for every event of prayer and worship in the mosque.