If the potentiometer is replaced by a 1.30-kΩ resistor and if the heat dissipated by the resistor is 1.20×10^−4 J/s, at what rate (grams per second) is Al(s) dissolving?

Decomposition is the cycle at which bacteria breaks down any organic material into the soil

The problem here is that according to aufbau principle before 3d orbital 4s subshell comes.after filling 3p orbital with electrons you have 4 electrons left, you place two in 4s with opposite spin and the other two in 3d in any of its two orbitals of total five orbitals with the same spin.

Idon’t know what the answer is i wish i could

Answerionic bond imfs are stronger than covalent;