An Unknown Solution Is Poured into a Beaker Containing Water

question 24

Multiple Choice

An unknown solution is poured into a beaker containing water and is stirred vigorously.After a few minutes,the scientist observes that the two liquids are not mixing.Based on this observation,what conclusion can the scientist make?

• A)The unknown solution is adhesive.
• B)The unknown solution is covalent.
• C)The unknown solution is ioniC.
• D)The unknown solution is hydrophilic.
• E)The unknown solution is hydrophobic.

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Definitions:

Vertical Contracts

Arrangements between companies at different levels in the supply chain, such as manufacturers and retailers, to control the supply and price of products.

Benefits

Advantages or favorable outcomes resulting from specific actions, policies, or circumstances.

Promotional Activities

Efforts designed to inform, persuade, or remind potential buyers about a business's products or services, often to boost sales or brand awareness.

Free Ride

Benefit received without contributing to the cost of its production, often resulting in under-provision of goods or services if too many consumers opt to not pay.