The Observation That 10 G of Hydrogen Gas Always Combines

question 67

Multiple Choice

The observation that 10 g of hydrogen gas always combines with 80 g of oxygen gas to form 90 g of water,even when there is more than 80 g of oxygen present in the reaction container,illustrates the Law of

• A)Definite Proportions.
• B)Multiple Proportions.
• C)ideal gases.
• D)excess reactants.

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Definitions:

Vibrating Devices

Tools or equipment that produce vibrations, used for a variety of purposes, including massage and alerts.

Habituation

A decrease in response to a stimulus after repeated exposure, indicating a basic form of learning or adaptation.

Repeated Stimulation

The process of continuously or frequently exposing someone or something to a particular stimulus to induce a reaction or to study changes over time.

Reflex

An automatic and involuntary response to a specific stimulus without conscious thought.