Yes, it does, just like any other sugar or substance
Answer:
Explanation:B ice melting is a phiyscal change and the mass of the substance remains the same
The redox reaction is

Here
Calcium undergoes reduction, and acts as cathode
Lithium undergoes oxidation and acts as anode
The reduction potential of calcium is -2.87 V
The reduction potential of lithium is - -3.05 V
We know that
Ecell = Ecathode - Eanode
Ecell = -2.87 - (-3.05) = 0.18 V
Conductivity, malleability, and high melting points. Hope this helps :)
Be-beryllium have 2 electrons and it is in the 2 nd period