A solution at pH 6 contains _________ H+ than the same amount of ...

Question

A solution at pH 6 contains _________ H+ than the same amount of a solution at pH 8.
a. 20 times more
b. 100 times more
c. 2 times less
d. 100 times less

Accepted Answer

Welcome back. Here's our next problem. It says baking soda has a ph of eight. Which of the following statements therefore is true. Well let's recall ph of eight Since that's higher than seven it means baking soda is a base. And when we think about the effect, when we look at our answer choices here we see that the answer choices are all about the concentrations of H. Plus and O. H minus ions. So we're gonna just look at this little diagram here to help us remember how bases and acids relate to these ions. And a base is something that donates O. H minus ions to solution or accepts H. Plus science an acid donates H. Plus ions to solution or accepts O. H. Minus. So let's look through our answer choices with that in mind. Choice A. Says it has a higher age plus than O. H minus. Well since baking soda is a base it will be donating away to minus science. So it would not have a higher H. Plus it has a higher O. H minus. So choice is not our answer choice. B says it has the same H. Plus and minus science. Well it wouldn't be a basic ph if that was the case. So that's not an answer choice. Either choice C says it has a lower H. Plus than O. H minus and this is our answer. It's going to be donating O. H minus Science and having a lower H. Plus than O. H minus and finally choice D. Both H. And O. H minus R. Equal to zero. Well that's not the case. It has mo H minus to join. two has a minus to give. So choice d. is not our answer. So again, baking soda ph of eight, which of the following statements is true Choice. See it has a lower H plus than O H minus the next.

A solution at pH 6 contains _________ H+ than the same amount of a solution at pH 8. a. 20 times more b. 100 times more c. 2 times less d. 100 times less

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