Answer:
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the color of the pH balance is dark blue
Explanation:
A pH indicator corresponds to a substance that measures the pH of the solution in question. in the case of neutral substance the color that the solution takes is dark blue, if it is acidic it turns pink or red and basic of a green tone. Some examples of indicators: phenolphthalein, bromophenol blue, methyl red, among others.
The B stands for Boron which is 5 on the periodic table.
The O stands for Oxygen which is 8 on the periodic table.
There is 1 Boron, It's only 1 because there is only on B which doesn't have coefficent
There is 2 Oxygen, The 2 is from the 2 next to the O
Answer:
X represents London dispersion forces, and Y represents dipole-dipole forces.
Explanation:
Answer:
B. all the above no wrong answer
Answer:
Explanation:
Hello there!
In this case, since the activation energy, rate law and temperature, when variable, are related to each other as shown below:
Thus, when solving for the rate constant at 682 K, we will obtain:
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