Question

what is pH. follow me ​

Answer 1

Answer:

iท cнємisτry, ρн is α scαℓє υsє∂ τσ sρєciƒy τнє αci∂iτy σr вαsiciτy σƒ αท αqυєσυs sσℓυτiσท. αci∂ic sσℓυτiσทs αrє мєαsυrє∂ τσ нαvє ℓσωєr ρн vαℓυєs τнαท вαsic σr αℓкαℓiทє sσℓυτiσทs. τнє ρн scαℓє is ℓσgαriτнмic αท∂ iทvєrsєℓy iท∂icατєs τнє cσทcєทτrατiσท σƒ нy∂rσgєท iσทs iท τнє sσℓυτiσท. 

Answer 2

Answer:

The pH scale is used to rank solutions in terms of how acidic or how basic they are. It indicates the concentration of hydrogen ions (H+) and hydroxide ions (OH-) in a solution. These ion concentrations are equal in pure water, which has a pH of 7.

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