pH Formula – EasyChem Australia

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Identify pH as -log₁₀ [H⁺] and explain that a change in pH of 1 means a ten-fold change in [H⁺]
[/cs_text][/cs_column][/cs_row][/cs_section][cs_section parallax=”false” separator_top_type=”none” separator_top_height=”50px” separator_top_angle_point=”50″ separator_bottom_type=”none” separator_bottom_height=”50px” separator_bottom_angle_point=”50″ style=”margin: 0px;padding: 45px 0px;”][cs_row inner_container=”true” marginless_columns=”false” style=”margin: 0px auto;padding: 0px;”][cs_column fade=”false” fade_animation=”in” fade_animation_offset=”45px” fade_duration=”750″ type=”1/1″ style=”padding: 0px;”][cs_text]The pH of a solution is defined as the negative logarithm (to base 10) of the concentration of hydrogen ions:

As the scale is to the base of ten, a change in pH of 1 corresponds to a ten-fold change in the concentration of hydrogen ions.

THE PH SCALE (TAKE NOTE OF HYDROGEN ION CONCENTRATION, HIGHLIGHTED IN PURPLE)

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