The answer is true the si base unit for mass is the gram
Answer:
In the given voltaic cell, the reaction occurring at cathode :
Explanation:
A voltaic cell is an electro-chemical cell which converts chemical energy into electrical energy. It has two electrodes :
- Anode : Where oxidation occurs , that is loosing of electrons.
- Cathode : Where reduction occurs, that is gaining of electrons.
In the given voltaic cell, the reaction occurring at anode:
In the given voltaic cell, the reaction occurring at cathode :
<span> .789=12.8*x
.789/12.8=x
.0616=x
.0616ml </span>
“About 300 kilometers across have irregular shapes because their internal gravity is not strong enough to compress the rock into a spherical shape” so I’m guessing it’s false ?