If the ph of a solution is increased from ph 5 to ph 7, it means that the concentration of h+ is twice (2x) what it was at ph 5. concentration of h+ is one-half (1/2) what it was at ph 5. concentration of oh- is 100 times greater than what it was at ph 5. concentration of h+ is 100 times greater and the concentration of oh- is one-hundredth what they were at ph 5.

Which excerpt from the land, part 4 best supports the claim that paul is a talented horseback rider? a/“figure that says more than anything else! now, i want to ride that stallion! " b/my daddy shook his head. "paul only rides horses he knows. ” c/? i glanced over at the other rider. the fellow was older than i, and had the weight of a man on him. d/a man out of alabama, man name of ray sutcliffe, told my daddy i was such a good rider, he wanted me to ride some races for him.

Which of these is most likely to happen if parallax measurements of star distances are taken after a gap of six months? the results would be accurate the results would be inconsistent the results would not be valid the results would not be repeated

Jasmine, at 33 months of age, is able to engage in some self-care behaviors but still has trouble with tasks such as putting on socks. a few months later, she accomplishes this same task relatively easily. the change in abilities is most likely due to