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Andru [333]
1 year ago
11

100 POINTS HELP WILL GIVE BRAINLIEST

Chemistry
1 answer:
vodomira [7]1 year ago
6 0

b. testing the hypothesis

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You put two open cans of soda on the table. You took one can from the refrigerator and the other from your car. When you open th
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The correct answer from the choices given is the last option. The can from the <span> car will lose the carbon more quickly because there are fewer solute–solvent collisions. The can in the car has a lower temperature than the one in the refrigerator. At low temperature, the solubility of carbon dioxide in the liquid decrease therefore particles would tend to be in the vapor phase and escape from the liquid.</span>
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1 point<br> How many moles of CO2 are there in 100.0 grams of CO2?
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44.0095 you're welcome hope this helps

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3 years ago
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How many neutrons would an atom of fluorine have?
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9

Explanation:

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3 years ago
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Model B: In this model the atom is a solid sphere that cannot be divided up into smaller
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They are called corpuscles

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3 years ago
: How much energy is required to heat an iron nail with a mass of 25.5 grams from 65°C until it becomes red hot at 720°C?
Evgen [1.6K]

Q = mct  

-Q= energy in Joules  

-m = mass in grams  

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-t = delta temperature in degrees Celsius  

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Your final answer = 2273.6 Joules

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3 years ago
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