Answer:
Marine worms tend to live under the boulders of rocky ocean floors, among algae, in the mud, in sandy mud. Some marine worms build tubes in which to live. Marine worms can be found in all oceans around the world and at all depths.
(Hope this helps) Sky
To find the mass of reagent to be added in the reaction, we need to determine the pH of the buffer. Using the following equation
pH= pKa + log ([NH3] / [NH4+])
= 9.26 + LOG ( 0.3 / 0.3)
= 9.26
[h+]= 5.5x10^-10 M, you need to increase that concentration for a ph of 8.6, [H+] needs to be 2.51x10^-9M
2.51x10^-9 moles - 5.5x10^10 moles = 1.96x10^-9 moles
1.96x10^-9 x 36.45g/mole = 7.14x10^-8 g
So the mass of HCI that you should add to the reaction is 7.14x10^-8 g
Answer:
3.78x10^23 moles and 17.04 grams
Explanation:
N/A
Agriculture, space exploration, and also for medical purposes.
Hope I helped :)
This is going to be a true answer so put true
mark me brainliest
