Write the chemical formula of positively charged and negatively charge – InterviewSolution

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1.	Write the chemical formula of positively charged and negatively charged hydrated ferrlc oxide colloidal solutions.
Answer» `to` Formula of positively charged hydrated ferric oxide is `Fe_(2)O_(3).xH_(2)O""//Fe^(+3)` `to ` Formula of negatively charged hydrated ferric oxide is `Fe_(2)O_(3).xH_(2)O""//OH^(-)`

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