Question

1. model 2 illustrates a chemical reaction. write the reaction as an equation, using the name or abbreviation of each of the two reactants and each of the three products.

your answer

1. consider the structural formulas of atp, adp, and phosphate in model 2 carefully. what happens to the atoms from the water molecule during the hydrolysis of atp?

your answer

1. the word hydrolysis has two roots, hydro and lysis. describe how this term relates to the chemical reaction illustrated in model 2.

your answer
model 2 - hydrolysis of atp

Explanation:

Step1: Identify reactants and products for question 3

ATP + H₂O → ADP + Pi + Energy

Step2: Analyze water - atom fate in question 4

The hydrogen (H) and oxygen (O) atoms from the water molecule are used to form ADP and Pi. The hydrogen is added to the molecule being formed (ADP) and the oxygen is incorporated into the phosphate group (Pi).

Step3: Relate word - root to reaction in question 5

Hydro means water and lysis means to break. In the hydrolysis of ATP, water is used to break the high - energy phosphate bond in ATP, releasing energy.

Answer:

1. ATP + H₂O → ADP + Pi + Energy
2. The hydrogen and oxygen atoms from the water molecule are used to form ADP and Pi.
3. Hydro (water) is used to break (lysis) the high - energy bond in ATP.