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saveliy_v [14]
3 years ago
7

Internal energy is denoted by the letter U. True or false

Chemistry
1 answer:
rewona [7]3 years ago
4 0
Your answer would be false :) Hope this helped <3
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The term that best describes a 10-gram of KCIO3 per 100 grams of water solution at 30 degrees celsius is:
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The term that best described a 10 gram of KClO3 per 100 grams of water solution at 30 degree Celcius is Saturated. The solubility chart is needed for this work. If the solubility chart is drawn for KClO3, it will be observed that the proportion of KClO3 that is needed to dissolve in 100ml of water to make the solution saturated is 10 grams at 30 degree Celcius.
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3 years ago
Which determines the frequency of a sound wave? A the intensity of the sound waves B the rate at which the sound source is vibra
andreyandreev [35.5K]

Answer:

b

Explanation:

The number of vibrations per second is known as the frequency

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3 years ago
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How does elements and compounds reacting together is essential in everyday matters?
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3 years ago
How many atoms of hydrogen are there in 18g of water ?
Bingel [31]

Answer:

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2 years ago
Which is the iupac name for no?
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