Physics, 16.12.2019 20:31, smithjirrah
Al(s) + hcl(aq) = alcl3(aq) + h2(g) what are the products in this reaction
Answers: 2
Physics, 22.06.2019 14:30, gus2006santos
Two steel balls, each of mass m, are welded to a light rod of length l and negligible mass and are initially at rest on a smooth horizontal surface. a horizontal force of magnitude f is suddenly applied to the rod as shown. determine (a) the instantaneous acceleration a of the mass center g and (b) the corresponding rate at which the angular velocity of the assembly about g is changing with time.
Answers: 2
Physics, 23.06.2019 04:20, samiyahbass
The velocity of sound wave in air at 35°c is 353m/s, calculate the velocity of sound at 46°c
Answers: 1
Al(s) + hcl(aq) = alcl3(aq) + h2(g) what are the products in this reaction...
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