Sodium Metal and Water React to Form Hydrogen and Sodium

question 20

Multiple Choice

Sodium metal and water react to form hydrogen and sodium hydroxide.If 5.98 g of sodium react with water to form 0.26 g of hydrogen and 10.40 g of sodium hydroxide,what mass of water was involved in the reaction?

• A)4.68 g
• B)5.98 g
• C)10.14 g
• D)10.66 g

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Definitions:

Richard Rahe

A notable American psychologist known for his research on stress and its effects on health, including the development of the Holmes and Rahe stress scale.

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