Write a summary paragraph discussing this experiment and the results. Use the following questions to help guide the content of your paragraph.1. What was your hypothesis? According to your data, was your hypothesis was correct?

2. Why did some substances require larger additions before a color change was seen? What does this indicate about the strength of the acid or base?

3. What happened in the final step of the experiment? What does the final color indicate?

4. To what extent was this experiment useful in determining pH? Could a specific pH be determined using this procedure?

5. Why are acid and base indicators important? How could they be used in everyday life?

PLEASE HURRY! I will give you 50 point.

Answers

Answer 1

Answer:

The experiment revealed that the color change associated with various substances signifies the strength of the acid or base in the substance. This experiment was effective in distinguishing between acids and bases, but did not provide specific pH values. Acid and base indicators are important both in the laboratory and in everyday life.

In this experiment, I hypothesized that certain substances would change color indicating varying levels of acidity or alkalinity. My hypothesis aligned with the data as different substances required larger additions before a color change ensued. This signifies the strength of the acid or base, with stronger acids or bases needing larger amounts for a noticeable change. In the final step, the color transformation denoted the pH of the substance. This experiment was useful in determining pH, but did not give specific pH values.

Acid and base indicators are crucial for identifying the strength of acids and bases as seen in this experiment. They could be used in everyday life to test the pH of substances like pool water or garden soil.

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Answer 2

Answer:

Answer:

The pH of water is 7 because it contains an equal amount of H+ and OH- ions.

Explanation:

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Which of the following groups is the most likely to be opposed to the technology of the Green Revolution?a. those who oppose famine
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Answers

Correct answer choice is :

D) Those who oppose the use of pesticides

Explanation:

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The groups that are the most likely to opposed to the technology of the Green Revolution are those who oppose small farms. The answer is letter B. Small farms do not have the budget needed for adaption of Green revolution. Green revolution requires greener ways to help save the agriculture.

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Answers

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hope this helps

Answer:

C homogeneous

Explanation:

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Answers

The correct answer for the question that is being presented above is this one: "c. motivational." The thesis statement for your motivational speech should state what you want the audience to learn. Making a motivational speech entails a big responsibility that at the end you left a mark or legacy to your audience that they will easily remember you.

Answer:

D informative

Reason why the guy above me is wrong:

Motivational speeches don't always contain information to learn, more often than not they don't contain much information at all. Naturally informative speeches fit that critera.

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Answers

Answer:

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Explanation:

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The person who defeated the last song emperor of china is Kublai Khan

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