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andreyandreev [35.5K]
2 years ago
14

Does anyone know how to make this a longer sentence?

Chemistry
2 answers:
Nadusha1986 [10]2 years ago
7 0

Answer:

First, you have to analyze your problem or question. After you research and collect data about your topic, create a hypothesis to test to try and find the answer. After testing your hypothesis, come up with a conclusion based on the results.

frutty [35]2 years ago
3 0
The other one is correct and have a good day
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Explanation:

(1) Nuclear reactions involve a change in an atom's nucleus, usually producing a different element. Chemical reactions, on the other hand, involve only a rearrangement of electrons and do not involve changes in the nuclei. ... (3) Rates of chemical reactions are influenced by temperature and catalysts.

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You collect 552 mL of argon gas at 23.0 C. What volume will the gas occupy at 46.0C if the pressure remains constant?
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1027.9 mL

Explanation:

Formula P1 x V1 / T1 = P2 x V2 / T2

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Pressure is constant so no need to put that in making the formula

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Explanation:

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V1 / T1 = V2 / T2

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8 0
2 years ago
Thomas collected the data in Table 1 to answer a statistical question. Which statistical question does the data in Table 1 answe
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The temperature of nitrogen is unknown when the gas occupies 100.0 mL at 99.10 kPa. If the gas is known to occupy 74.2 mL at 133
laiz [17]

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The unknown temperature is 304.7K

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3 years ago
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