Alkali metals will always contain one valence electron but the electron configuration will depend on the element
For my 8th grade science fair I built a Newton's Cradle. It was really cool!! I'm a procrastinator too but I was able to knock it out the day before. It's a great demonstration of the laws of motion.(physics)
Answer:
is the solubility of nitrogen gas in a diver's blood.
Explanation:
Henry's law states that the amount of gas dissolved or molar solubility of gas is directly proportional to the partial pressure of the liquid.
To calculate the molar solubility, we use the equation given by Henry's law, which is:
![C_{N_2}=K_H\times p_{liquid}](https://tex.z-dn.net/?f=C_%7BN_2%7D%3DK_H%5Ctimes%20p_%7Bliquid%7D)
where,
= Henry's constant = ![6.26 \times 10^{-4}mol/L.atm](https://tex.z-dn.net/?f=6.26%20%5Ctimes%2010%5E%7B-4%7Dmol%2FL.atm)
= partial pressure of nitrogen
(Raoult's law)
![=2.71 atm\times 0.78=2.1138 atm](https://tex.z-dn.net/?f=%3D2.71%20atm%5Ctimes%200.78%3D2.1138%20atm)
![C_{N_2}=6.26 \times 10^{-4}mol/L.atm\times 2.1138 atm](https://tex.z-dn.net/?f=C_%7BN_2%7D%3D6.26%20%5Ctimes%2010%5E%7B-4%7Dmol%2FL.atm%5Ctimes%202.1138%20atm)
![C_{N_2}=1.32\times 10^{-3} mol/L](https://tex.z-dn.net/?f=C_%7BN_2%7D%3D1.32%5Ctimes%2010%5E%7B-3%7D%20mol%2FL)
is the solubility of nitrogen gas in a diver's blood.
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An E2 mechanism is not followed because an anti periplanar E2 elimination is impossible due to the lack of beta hydrogen.
<h3>What is elimination?</h3>
The term elimination has to do with the removal of a proton from the substrate by a base.
This question is incomplete and the complete question showing the options have been shown in the image attached to this answer.
This elimination results in an alkene being formed. For the substrate alkyl halide shown in the question, an E2 mechanism is not followed because an anti periplanar E2 elimination is impossible due to the lack of beta hydrogen.
Learn more about elimination reaction:brainly.com/question/8739887
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