3 years ago

An excess of hydrogen ions in the body fluids can have fatal results because this can

1 answer:

6 0

Answer:

An excess of hydrogen ions in the body fluids can have disastrous results because. excess hydrogen ions can break chemical bonds. excess hydrogen ions can kill living cells.

Explanation:

It is that because, excess hydrogen ions can change the shape of large complex molecules, rendering them non-functional.

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Every ________ will have its own unique set of quantum numbers.

yulyashka [42]

Answer:

D. individual electron

Explanation:

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Ammonia, NH3 is a common base with Kb of 1.8 X 10-5. For a solution of 0.150 M NH3:

Vesnalui [34]

The concentrations : 0.15 M

pH=11.21

<h3>Further explanation</h3>

The ionization of ammonia in water :

NH₃+H₂O⇒NH₄OH

NH₃+H₂O⇒NH₄⁺ + OH⁻

The concentrations of all species present in the solution = 0.15 M

Kb=1.8 x 10⁻⁵

M=0.15

$\tt [OH^-]=\sqrt{Kb.M}\\\\(OH^-]=\sqrt{1.8\times 10^{-5}\times 0.15}\\\\(OH^-]=\sqrt{2.7\times 10^{-6}}=1.64\times 10^{-3}$

$\tt pOH=-log[OH^-]\\\\pOH=3-log~1.64=2.79\\\\pH=14-2.79=11.21$

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3 years ago

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elena-s [515]

Answer:

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Explanation:

this is my best guess

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Which of the following is not a disaccharide?

Elanso [62]

Which of the following is not a disaccharide:
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Important of thermometer

Mama L [17]

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to see if something or someone has either a low or high temperature

Explanation:

because you wanna know if some has a fever so you dont get the coronna virus

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