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____ [38]
2 years ago
10

What is the frequency of yellow light, which has a wavelength of 5.56 x 10^-7 m?

Chemistry
1 answer:
Mnenie [13.5K]2 years ago
7 0
The answer is B 5.40 x 10^14 Hz
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Aluminium and potassium nitrate will not react when mixed together?
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Cellular respiration uses glucose and oxygen, which have high levels of free energy, and releases carbon dioxide and water, whic
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Answer: Cellular respiration is spontaneous and exergonic. The energy released from the glucose is stored in ATP molelcules.

Explanation:

Spontaneous reactions have an increase in entropy (level of disorder) and a decrease in enthalpy (total energy). Cellular respiration goes from a more ordered state (one molecule of glucose) to a more disordered state (several molecules of CO2), and goes from a state with a lot of free energy to one with much less free energy. As a result, respiration is a spontaneous process.

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<u>Answer:</u> The correct answer is Option 1.

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The equation for the above reaction is given by:

2HCl(aq.)+Ca(OH)_2(aq.)\rightarrow CaCl_2(s)+2H_2O(l)

Hence, the correct answer is Option 1.

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2 gallons is equal to how many liters
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its just the answer

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