Consider the following reaction. so2cl2 → so2 + cl2. after collecting experimental data you found that plotting ln[so2cl2] vs. time (s) fit a straight line with the following formula. y = -0.000290t-2.30 using this information, what is the concentration of so2cl2 at 600 s?

Explanation:

Some theoretical knowledge is required here. We should understand that whenever we plot the natural logarithm, ln, of a concentration vs. time and obtain a straight line, this indicates a first-order reaction. That said, since this is the case here, we have a first-order reaction with respect to .

The linear equation has the following terms:

It is a linear form of the integrated first-order law equation:

Therefore, the rate constant, k, is:

The natural logarithm of initial molarity is:

Using the equation, we may substitute for t = 600 s and obtain the natural logarithm of the concentration at that time:

Take the antilog of both sides to find the actual molarity:

chemical energy is stored in the chemical bonds of atoms and molecules. it can only be seen when it is released in a chemical reaction. when chemical energy is released, the substance from which the energy came is often changed into an entirely different substance.

this chemical reaction releases energy in the form of light and heat. chemical energy is the potential energy stored in the arrangement of atoms within molecules. breaking chemical bonds requires energy, while forming new chemical bonds releases energy.

the atp molecule can store energy in the form of a high energy phosphate bond joining the terminal phosphate group to the rest of the molecule. in this form,energy can be stored at one location, then moved from one part of the cell to another, where it can be released to drive other biochemical reactions.

u i forgot the answer?