Physics, 13.06.2020 03:57 graciemccain
En una lata de atún en conserva hay unos 65 g de atún. Si cada 100 g de ese atún contienen 0,045 mg de mercurio, calcula cuántas latas de ese atún te puedes comer a la semana sin peligro.
Answers: 3
Physics, 22.06.2019 19:20, gokusupersaiyan12345
The dipole moment of the water molecule (h2o) is 6.17x10^-30 c. m. consider a water molecule located at the origin whose dipole moment p points in the +x-direction. a chlorine ion ( of charge-1.60x10^-19c , is located at x=3.00x10^-9m . assume that is much larger than the separation d between the charges in the dipole, so that the approximate expression for the electric field along the dipole axis can be used. a) find the magnitude of the electric force that the water molecule exerts on the chlorine ion. b) what is the direction of the electric force. -x-direction or +x-direction c) is this force attractive or repulsive?
Answers: 1
En una lata de atún en conserva hay unos 65 g de atún.
Si cada 100 g de ese atún contienen 0,045 mg...
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