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aliina [53]
3 years ago
12

What does the slope of distance vs. time graph show you about the motion graph

Chemistry
1 answer:
Gnoma [55]3 years ago
3 0

The principle is that the slope of the line on a position-time graph reveals useful information about the velocity of the object If the velocity is changing, then the slope is changing (i.e., a curved line). If the velocity is positive, then the slope is positive (i.e., moving upwards and to the right).

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Which of the following elements has the lowest first ionization energy?
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Which of these is a chemical property?<br><br> boiling point<br> odor<br> ability to rust<br> color
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What letter represents the activation energy for the reverse reaction?
Bezzdna [24]

<u>Answer:</u> The correct answer is Option 4: U

<u>Explanation:</u>

Activation energy is defined as the energy that is given to a chemical system with potential reactants to produce products. It is represented as E_{ac}

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So, here, the activation energy of the reverse reaction is the energy between the products and the activated complex, which is represented as letter U in the given graph.

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3 0
3 years ago
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Sodium chloride, NaCl, can be used to melt snow. How many moles of sodium chloride are in a 10 kg bag?
Mekhanik [1.2K]

Answer:

171 moles of sodium chloride

Explanation:

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Number of moles = 171 moles of sodium chloride

5 0
3 years ago
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