Collins

What is the primary function of the Collins reagent in organic chemistry?

• Oxidation of alcohols

• Reduction of ketones

• Hydrogenation of alkenes

• Dehydration of acids

Which of the following is a characteristic of the Collins glass used in scientific experiments?

• It is used for high-temperature reactions

• It is a tall, narrow glass

• It is made of plastic

• It is used for measuring pH

In the context of Collins' Law in physics, what does it primarily describe?

• The relationship between force and motion

• The behavior of gases under pressure

• The conservation of energy

• The interaction of light and matter

Tags

NGSS.HS-PS2-1

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Which scientist is known for the development of the Collins reagent?

• Albert Collins

• John Collins

• Terry Collins

• E. J. Corey

What is the main application of the Collins cycle in environmental science?

• Carbon sequestration

• Water purification

• Soil erosion control

• Air quality monitoring

Tags

NGSS.HS-ESS2-6

NGSS.HS-LS2-5

In biology, what does the Collins effect refer to?

• Genetic mutation

• Natural selection

• Species extinction

• Population bottleneck

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Which of the following experiments would most likely use a Collins glass?

• Measuring the boiling point of a liquid

• Conducting a titration

• Observing plant growth

• Mixing chemical solutions

What is the chemical formula for the Collins reagent?

In the study of Collins' Law, which variable is typically held constant?

• Temperature

• Volume

• Pressure

• Mass

What is the significance of the Collins cycle in the carbon cycle?

• It accelerates carbon emissions

• It helps in carbon fixation

• It balances carbon levels

• It reduces carbon footprint

Tags

NGSS.HS-ESS2-6

NGSS.HS-LS2-5