50 POINTS AND BRAINLIEST! Mg(s)|Mg^ 2+ (aq)||Ag^ + (aq)|Ag(s)

Answer questions according to this cell notation.

It's not a galvanic cell

Because the notation shows that Magnesium has the more negativity in terms of emf, than silver.

Hence electrons flow from Magnesium electrode to silver electrode, inducing current flowing in the opposite direction.

A galvanic cell has Magnesium and Aluminium electrodes, in order for feasibility

Ecell= (0.059/2) log Kc Ecell= E^oOPMg + E^oRPAg for the change Mg+ 2Ag^ + ---> Mg^2 ++2Ag or E^oOPMG + E^ oRPAg = (0.059/2)

the equation that correctly represent the reaction for formation of ammonia is

n2+ 3h2 → 2nh3 (answer d)

1 mole of nitrogen gas (n2) react with 3 moles of hydrogen gas (h2) to form 2 moles of ammonia ( nh3). this is in a process known as haber process were iron is used as a catalyst and reaction take place that a higher temperature and pressure. the process is exothermic hence energy is released.

what is the volume occupied by 40 grams of argon gas (ar) at standard conditions? what volume, in liters, is occupied by 1.5 x 1023