3.1.7 Redox - Oxidation Numbers Flashcards
What is the oxidation state of
0
What is the oxidation state of
-1
What is the oxidation state of
0
What is the oxidation state of
-1
What is the oxidation state of
0
What is the oxidation state of
+2
What is the oxidation state of an uncombined element.
0
Define reduction in terms of electrons
Gain of electrons
Define oxidation in terms of electrons
Loss of electrons
Define reducing agent in terms of electrons
Electron donor
Define oxidising agent in terms of electrons
Electron acceptor
Which atom is reduced in the reaction?
S
What is the oxidation state change of Mg?
0 to +2
Which element changes oxidation state from +1 to 0
H
Which element changes oxidation state from 0 to +2
Mg
Identify the reducing agent
Mg
What is the oxidation state change of Ti?
+4 to 0
What is the oxidation state of
+2
What is the oxidation state of
+1
What is the oxidation state of
+3
What is the oxidation state of
+2
What is the oxidation state of
+6
What is the oxidation state of
+4
What is the oxidation state of
+5
What is the oxidation state of
+4
What is the oxidation state of
+5
What is the oxidation state of
+4
What is the oxidation state of
+7
Identify the oxidising agent
TiCl4
Identify the reducing agent
Mg
