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Marina CMI [18]
4 years ago
14

An experiment is designed to determine if the amount of sugar in a drink affects the likelihood that bees will be attracted to i

t. Sample A is 100 mL of pure water. Sample B is 100 mL of water with 1 gram of sugar dissolved in it. Sample C is 100 mL of water with 2 grams of sugar dissolved in it.
All samples are placed on a picnic table. One observer is assigned to each drink. The observers count the number of bees that visit the drink during a 15-minute interval.

Which of the following is the best hypothesis for this experiment?

a. If the amount of sugar in a drink increases, then the number of bees it attracts will increase.
b. Bees prefer drinks with sugar in them.
c. If the temperature during the test increases, then the number of bees visiting the drinks will increase.
Chemistry
2 answers:
sukhopar [10]4 years ago
7 0
 B<span>. the </span>amount<span> of </span>sugar<span> in the </span>sample<span> 3. 
</span>C<span>. 2,400 meters 4.</span>
Mrac [35]4 years ago
7 0

The Answer is A. If the amount of sugar in a drink increases, then the number of bees it attracts will increase. It doesn't measure the temperature, and all hypothesis use (IF) and (THEN) in the sentence so it can't be the 2nd choice

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The atom will have a negative charge.

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The flotation process used in metallurgy involves the separation of gangue from ore.

<h3>How does the flotation process work?</h3>

The various wettability qualities of a material's surface are the foundation of flotation operations. The basic principles of flotation are quite similar to those of a sink and float process, where the materials' relative densities to the medium in which they are deposited determine the basis of the separation.

<h3>What is the process of separating minerals from gangue known as?</h3>

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Explanation:

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