Oxidation Numbers (VCE SSCE Chemistry): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
How are oxidation numbers written compared to ionic charges?
How are oxidation numbers written compared to ionic charges?
Sign before number (+2) vs sign after (2+)
What is the oxidation number of chlorine in ?
What is the oxidation number of chlorine in ?
What is the oxidation number of hydrogen in the metal hydride ?
What is the oxidation number of hydrogen in the metal hydride ?
What is the oxidation number of oxygen in the peroxide ?
What is the oxidation number of oxygen in the peroxide ?
In , carbon has oxidation number . What must be true?
In , carbon has oxidation number . What must be true?
Sum:
In , if H is and O is , what is sulfur's oxidation number?
In , if H is and O is , what is sulfur's oxidation number?
What is the correct name for where iron has oxidation number ?
What is the correct name for where iron has oxidation number ?
Iron(III) chloride
What does oxidation involve in terms of oxidation numbers?
What does oxidation involve in terms of oxidation numbers?
An increase in oxidation number
In , what happens to carbon's oxidation number?
In , what happens to carbon's oxidation number?
Increases from to (oxidised)
In a conjugate redox pair, which species has the more positive oxidation number?
In a conjugate redox pair, which species has the more positive oxidation number?
The oxidising agent