<span>Animal cell organelles like lysozyme and the mitochondria have roles similar to the organs of the human digestive system.
The </span>lysozyme is like our stomach because digests the food of the cell and has a acidic environment just like a stomach.
The mitochondria is like the intestine because it's responsible for converting the nutrients into energy that the body can use to function.
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Neutralization reactions can be used in a laboratory setting in order t<span>o dispose of chemicals. When spills happens, for instance an acid is on the floor, you can use a base to neutralize the spill. Hope this answers the question. Have a nice day.</span>
Answer: The wavelength of yellow light with the energy of is .
Explanation:
Given: Energy =
Formula used to calculate the wavelength is as follows.
where,
E = energy
h = Planck's constant =
c = speed of light =
= wavelength
Substitute the values into above formula as follows.
Thus, we can conclude that the wavelength of yellow light with the energy of is .
More energy will be released from the old substance than the new substance will need to form its chemical bonds.
Answer:
Q = -33.6kcal .
Explanation:
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In this case, according to the equation for the calculation of the total heat of reaction when a fixed mass of a fuel like ethane is burnt, we can write:
Whereas n stands for the moles and the other term for the enthalpy of combustion. Thus, for the required total heat of reaction, we first compute the moles of ethane in 3 g as shown below:
Next, we understand that -337.0kcal is the heat released by the combustion of 1 mole of ethane, therefore, to compute Q, we proceed as follows:
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