Answer The value of and is, 40.79 kJ and 37.7 kJ respectively.
Explanation :
Heat released at constant pressure is known as enthalpy.
The formula used for change in enthalpy of the gas is:
Now we have to calculate the work done.
Formula used :
where,
w = work done = ?
P = external pressure of the gas = 1 atm
= initial volume =
= final volume =
Now put all the given values in the above formula, we get:
Now we have to calculate the change in internal energy.
Thus, the value of and is, 40.79 kJ and 37.7 kJ respectively.
Answer:
A
Explanation:
Polypeptides such as proline and glycine are capable of making a sharp turn called a reverse turn due to the suitability and flexibility of their cyclic structure
Well, I know one. A positive: decreasing pollution because most people are in quarantine and not outside.
The more people (electrons on the most outer layer), the closer they get to the nucleon, thus making the radius smaller. An atom gets larger as the number of electronic shells increase; therefore the radius of atoms increases as you go down a certain group in the periodic table of elements.
355 mL * 1.043g/mL = 370.265 grams
49 grams sugar/370 grams beverage = 0.13242432
13.24% sugar by weight