Question

Type EX for Exergonic Type EN for Endergonic - The catalysis of a protein into individual amino acids EN - The synthesis of a new phosphodiester bond - A chemical reaction with a positive change in free energy (G) EN - The hydrolysis of ATP into ADP and P; -The decomposition of propane into carbon dioxide and water The formation of a bond between two monosaccharides that releases water

Answer 1

# Conversion of protein into amino acid is an exothermic reaction (EX). Catabolic reactions are exothermic.

# Formation of new phosphodiester bond is an Endothermic reaction (EN) .It is a anabolic reaction.

#Change in energy is represented by ∆G

Endothermic reaction have +∆G i.e means they require energy to carry out the reaction

While exothermic reaction have - ∆G i.e means they releases energy.

# Hydrolysis of ATP is an exothermic reaction (EX).

Because bond involved with the hydrolyses product (ADP+IP) are in lower energy state than the bond involved in ATP molecule.

#Decomposition reaction of propane is an exothermic reaction.

Combustion reactions are exothermic in this when propane text with oxygen it forms CO2/CO +H20 and make surrounding warmer.

#last reaction is Endothermic reaction (EN)

The end product of above reaction is disacharride.

When two monosaccharide unit combine they join together by glycosidic bond & releases water molecule.