Using the Three Different Isotopes of Oxygen ¹⁶O,¹⁷O,¹⁸O and the Major

question 103

Multiple Choice

Using the three different isotopes of oxygen ¹⁶O,¹⁷O,¹⁸O and the major isotope of hydrogen,¹H.Determine the number of different types of isotopically substituted hydrogen peroxide,H₂O₂,that could be formed.

• A)3
• B)5
• C)6
• D)9

---

Definitions:

Umayyad Caliphs

Leaders of the Umayyad dynasty, which was the second of the four major Islamic caliphates established after the death of Muhammad.

Initial Spread

The early phase of dissemination or expansion of an idea, disease, technology, etc., from its point of origin to new areas.

Mamluk

Arabic, “slave.” Also the name of the Muslim dynasty of former Turkish slaves that ruled Egypt from 1250 to 1517.

Hypostyle Hall

A hall with a roof supported by columns.