With respect to the constituents causing alkalinity in water, which of the following situation never arises?

Question

TuteeHUB · Accepted Answer

OH^{‚Äö√Ñ√∂‚àö√ë‚àö¬®} only

TuteeHUB · Answer

CO32- and HCO3‚Äö√Ñ√∂‚àö√ë‚àö¬® together

TuteeHUB · Answer

HCO3‚Äö√Ñ√∂‚àö√ë‚àö¬® and OH‚Äö√Ñ√∂‚àö√ë‚àö¬® together

TuteeHUB · Answer

OH‚Äö√Ñ√∂‚àö√ë‚àö¬® only

TuteeHUB · Answer

OH‚Äö√Ñ√∂‚àö√ë‚àö¬® and CO32- together

1.	With respect to the constituents causing alkalinity in water, which of the following situation never arises?
A.	CO<sub>3</sub><sup>2-</sup> and HCO<sub>3</sub><sup>‚Äö√Ñ√∂‚àö√ë‚àö¬®</sup> together
B.	HCO<sub>3</sub><sup>‚Äö√Ñ√∂‚àö√ë‚àö¬®</sup> and OH<sup>‚Äö√Ñ√∂‚àö√ë‚àö¬®</sup> together
C.	OH<sup>‚Äö√Ñ√∂‚àö√ë‚àö¬®</sup> only
D.	OH<sup>‚Äö√Ñ√∂‚àö√ë‚àö¬®</sup> and CO<sub>3</sub><sup>2-</sup> together
Answer» C. OH<sup>‚Äö√Ñ√∂‚àö√ë‚àö¬®</sup> only

Discussion