We must first convert the weight in grams to milligrams and hectograms to find the right answer. 5.63 grams 0.0563 hectograms
5.63 grams=5,630 milligrams
So it's 5,630
110 g at 40°C
See explanation
Answer:
The pH of the solution is 12.31 .
Explanation:
Initial molarity of barium hydroxide =
Initial volume of barium hydroxide =
Final molarity of barium hydroxide =
Final volume of barium hydroxide =




1 mol of barium gives 2 mol of hydroxide ions.
Then 0.0104 M of barium hydroxide will give:
of hydroxide ions
![[OH^-]=0.0208 M](https://tex.z-dn.net/?f=%5BOH%5E-%5D%3D0.0208%20M)
![pH=14-pOH=14-(-\log[OH^-])](https://tex.z-dn.net/?f=pH%3D14-pOH%3D14-%28-%5Clog%5BOH%5E-%5D%29)
![pH=14-(-\log[0.0208 M])=12.31](https://tex.z-dn.net/?f=pH%3D14-%28-%5Clog%5B0.0208%20M%5D%29%3D12.31)
The pH of the solution is 12.31 .
<em>Weather.</em>
<em>You see how the weather is in a certain place can determine how the plant life and just life in general would live. It can also effect people. Let's say there was a drought somewhere, this would effect people whereas, they could lose a significant source of water and food because it would make them likely have to find a new water source or the animals would. Weather also effects the land in harmful ways. For example when it floods, the ground gets muddy but can also get so muddy below a certain area, that the soil entirely collapses into the ground (that would be a sinkhole).</em>
<em>There are picture below to show you some of the effects.</em>
<em>-R3TR0 Z3R0</em>