Using the heating curve of tin, calculate the amount of heat necessary to vaporize 54.0-g of liquid tin with an initial temperature of 100.0°C and it is heated to 365°C until it changes into a gas. The initial and final
temperatures are marked on the graph in green. Give the individual amount of energy for each section and
total energy used.

convalent bond :

is a chemical bond formed by the sharing of electron between 2 atoms.

it is the direct chemical bond between 2 atoms.

in bond formation atoms are involved here.

electrovalent bond:

is a chemical bond defined as electroststic attraction between 2 atoms.

it is the electrostatic attraction between 2 atoms.

in bond formation, ions are involved here.

hope it

and ur welcm

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16

explanation:

the marks go by 4s