This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The dihydrogenphosphate ion, H2PO4-, has both a conjugate acid and a conjugate base. These are, respectively: (Read 70 times)

magmichele12

  • Hero Member
  • *****
  • Posts: 559
on: Mar 21, 2021

Question 1

The conjugate acid and conjugate base of bicarbonate ion, HCO3-, are, respectively:

◦ H3O+ and OH-.
◦ H3O+ and CO32-.
◦ H2CO3 and OH-.
◦ H2CO3 and CO32-.
◦ CO32- and OH-.

Question 2

The dihydrogenphosphate ion, H2PO4-, has both a conjugate acid and a conjugate base. These are, respectively:

◦ H3PO4 and PO43-.
◦ H3PO4 and HPO42-.
◦ H2PO4- and HPO42-.
◦ HPO42- and PO43-.
◦ HPO42- and H3PO4.
Chemistry: An Atoms First Approach ¦ Zumdahl, DeCoste ¦ 3rd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by magmichele12 on Mar 21, 2021

coreycathey

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Mar 21, 2021
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.
Answer Preview
Only 29% of students answer this correctly


magmichele12

  • Member
  • Posts: 559
Reply 2 on: Mar 21, 2021
YES! Correct, THANKS for helping me on my review

amandanbreshears

  • Member
  • Posts: 320
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Acid Base Mnemonic Acid Base Mnemonic
Major regulatory factors controlling pyruvate dehydrogenase and the citric acid cycle Major regulatory factors controlling pyruvate dehydrogenase and the citric acid cycle
Biosynthesis of N-acetylneuraminic acid (sialic acid) from UDP-N-acetylglucosamine Biosynthesis of N-acetylneuraminic acid (sialic acid) from UDP-N-acetylglucosamine
Specific amino acid–nucleotide contacts for cI and Cro repressors Specific amino acid–nucleotide contacts for cI and Cro repressors
What is the mass % of H2S04 in concentrated sulfuric acid? What is the mass % of H2S04 in concentrated sulfuric acid?
Four bacterial amino acid operons with attenuator control of transcription Four bacterial amino acid operons with attenuator control of transcription
Video: Generalized life cycles for plants and animals Animation

For a complete list of videos, visit our video library