EMMANUEL SUNA DE 12934ent
Selet
Given that Kap of Nacl 2x10`3
mol2 DM`6
at 15° c. Callaulate solubility of
Sodium chloride in water at this temp
erature.
2) given the solubility of Agcl at 25°c as 1.4×10`3
g dm², what is the solubility
a product at this temperature.
[AG = 108, Cl = 35-5].

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Atennis player used a tennis racket to hit a tennis ball with a mass of 0.25 kg with a force of 5.25 newtons. how does the force the tennis racket exerted on the tennis ball compare with the force the tennis ball exerted on the tennis racket? a. the force of the tennis racket on the tennis ball is equal in magnitude and opposite in direction to the force the tennis ball exerted on the tennis racket. b. the force of the tennis racket on the tennis ball is equal in magnitude and in the same direction as the force the tennis ball exerted on the tennis racket. c. the force of the tennis racket on the tennis ball is less in magnitude and in the same direction as the force the tennis ball exerted on the tennis racket. d. the force of the tennis racket on the tennis ball is greater in magnitude and opposite in direction as the force the tennis ball exerted on the tennis racket.