3 years ago

Which food molecules are outside of the tube

Chemistry

1 answer:

Tema [17]3 years ago

5 0

Answer:

Absorption

Explanation:

I think from Quizlet

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Transformation of energy through digestion that helps maintain body temperatures

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I am not sure about this question sry but u can try asking a tutor

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MakcuM [25]

Answer:

$\lambda=6.56x10^{-7}m$

Explanation:

Hello there!

In this case, it possible to use the Rydberg equation in order to calculate the wavelength for this transition from n=3 to n=2 as shown below:

$\frac{1}{\lambda} =R_H(\frac{1}{n_f^2}-\frac{1}{n_i^2} )$

Thus, we plug in the corresponding energy levels and the Rydberg constant to obtain:

$\frac{1}{\lambda} =10973731.6m^{-1}(\frac{1}{2^2}-\frac{1}{3^2} )\\\\\frac{1}{\lambda} =1524129.4m^{-1}\\\\\lambda=\frac{1}{1524129.4m^{-1}} \\\\\lambda=6.56x10^{-7}m$

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4 years ago

What is potential or potenz hydrogen?

Mrrafil [7]

Answer:

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Explanation:

potential Hydrogen or potenz Hydrogen stands for pH

potenz is in german

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