Answer:
Physical and chemical properties of evidence can pinpoint the cause of unalive, or can identify the unaliver!
Explanation:
I can’t see the statements
Answer:
oxidation occurs at the cathode.
Explanation:
In a voltaic cell electrons move from anode to cathode. At the anode, species give up electrons. This is an oxidation reaction depicted by the oxidation half equation. At the cathode, species accept electrons and become reduced. This is depicted by the reduction half equation. In summary; in a Voltaic cell, oxidation occurs at the anode while reduction occurs at the cathode.
The answer is B- Low reactivity.
Moles= grams of compound/molar mass of compound ??
