Which Statement Is FALSE for Indicators

question 16

Multiple Choice

Which statement is FALSE for indicators?

• A)Indicators are acids or bases whose various protonated forms have different colors.
• B)The pH range over which an indicator changes color is the transition range
• C)Indicators are chosen to change color as close to the end point as possible.
• D)The volume difference between the equivalence point and the end point is indicator error.
• E)Indicators can change color more than once.

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Increasing Diameter

The process of becoming wider or thicker in dimension across a circular or cylindrical object or space.

Mutualistic Relationship

An interaction between two different species where both individuals derive a benefit from the relationship.

Mychorrhizae

Symbiotic associations between the roots of plants and fungi, enhancing nutrient and water absorption for the plant and providing carbohydrates for the fungus.

Soil Fungus

Microorganisms present in the soil that decompose organic matter and recycle nutrients, playing a vital role in soil health and fertility.