Answer:
Heres my attempt at this and hope it helps friend
.1372L * (.83M/L) = .114 mols propanoic acid
.06862L * (1.1M/L) = 0.0755 mols NaOH
using the henderson hasselbach equation
ph = pKa + log([A-]/[HA])
so
ph = 4.89 + log(.0755/.114) = 4.72
Explanation:
Identify at least three reasons the Articles of Confederations failed as a governing document. In your opinion, evaluate which defect was most debilitating, using evidence and your knowledge of American government to justify your position.
Answer:
weak acids have a pH of less than 2
Answer:
<u>No expression would be seen in the bacterial cell for the hGH gene</u>.
Explanation:
<u>The bacteria cannot remove the intronic sequence from a gene.so if the gene for hGH where transcribed to the bacteria it would translate to a non functional protein.Also the bacterial RNA Polymerase will not bind to the eukaryotic promoter sequence.</u>
The density of silver is 10.5 g/cm3.
Answer:
Sewage pollutes our waters with pathogens, excess nutrients, heavy metals, and other toxins. It kills aquatic life and creates algal blooms that can suffocate fisheries. Sewage carries pathogens that can end up in our drinking water supplies and swimming areas.
Missing:
Explanation:
