H2o is an example of covalent molecule. H2O has two hydrogen atoms bonded to one oxygen atom. The two hydrogen atoms and the oxygen atom are linked together by a covalent bond.Atoms of oxygen are electronegative and attract the sharing of electrons in a covalent bond.
The volume of the balloon at that location is 615 L.
<u>Explanation:</u>
We have to find the volume of the balloon, using the volume, pressure and temperature using the equation as,
P1 = 0.995 atm
P2 = 0.720 atm
V1 = 5 × 104 L = 520 L
T1 = 32 + 273 = 305 K
T2 = -12+ 273 = 261 K
We need to find V2 by rearranging the above equation as,
V2 =
Now plugin the values as,
V2 =
= 614.9 ≈ 615 L
So the volume of the balloon at that location is 615 L.
Answer:
Gas/vaporization
Explanation:
The most stare has the high volume is the gas state. So the answer is between vaporization and sublimation
Glycolysis--The breakdown of a glucose molecule into two three-carbon pieces called pyruvate. You will notice that very little ATP is produced in this step and no oxygen is required. ... This step is also where other molecules besides glucose may be fed into the cell respiration<span> process, especially lipids.</span>
Explanation:
The pH of the solution is 9.63 ± 0.03.
we know that
pH= -log[H+]
⇒[H+] =
= =
Now to find absolute error we use the formula
Absolute error/[H+] =ln10(uncertainity)
Absolute error = ln10×[H+] ×0.03
=