Answer:
take the log of a given hydrogen ion concentration and reverse the sign.
Explanation:
None of them really sound like the answer, but my best guess would probably be the second one. It doesnt give much info.
Answer:
I cAnT sEe It
Explanation:
like fr i cant see anything on that picture
Le Chatelier's Principle says that when something disrupts the equilibrium, the system adjusts to minimize the effect of that disturbance. If 0.1 M HCl solution is added, this dissociates into H+ and Cl- ions, so there will be more Cl- ions in the system. This causes the reaction to go in the reverse direction (equilibrium shifts to the left) to reduce the amount of Cl-.
Since this also consumes Ag+ ions, the concentration of Ag+ (aq) will decrease.
The answer is the second choice.
It turns atoms into ions then seperates them through a electric the magnetic field. they then fan out into a spectrum.
