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Author Question: Which of the following buffers is the one that is mainly contained in our blood? (Read 37 times)

Kikoku

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on: Mar 24, 2020

Question 1

Which of the following substances, when added to a solution of nitrous acid (HNO2), could be used to prepare a buffer solution?
◦ HC2H3O2
◦ NaNO2
◦ NaCl
◦ HCl

Question 2

Which of the following buffers is the one that is mainly contained in our blood?
◦ H2CO3/HCO3-
◦ HC2H3O2/C2H3O2-
◦ NH4+/NH3
◦ HPO42-/PO43-
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Marked as best answer by Kikoku on Mar 24, 2020

courtney_bruh

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Reply #1 on: Mar 24, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Kikoku

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Reply 2 on: Mar 24, 2020
YES! Correct, THANKS for helping me on my review

amit

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Reply 3 on: Yesterday
Wow, this really help

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