¿Cuáles elementos generan mayor cantidad de energía eléctrica? A.
Gran cantidad de espirales, campo magnético bajo, movimiento lento del campo magnético

B.
Pocas espirales, campo magnético bajo, movimiento lento del campo magnético

C.
Gran cantidad de espirales, campo magnético alto, movimiento rápido del campo magnético

D.
Pocas espirales, campo magnético alto, movimiento rápido del campo magnético

- aluminum and copper chloride.

- the chloride ion to separate the aluminum from the oxygen so that the aluminum can react with the copper ions (and the water molecules).

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 

answer: the value of enthalpy change will be -152.80 kj.

solution:

pressure = 1atm , temperature = = 298 k

given that pressure and temperature are same in both gases , the number of moles of both gases can be determined by the ideal gas equation.

according to reaction 3 moles no are reacting with 1 mol of ,then 0.49 mol of no will react with moles of ozone that is 0.16 moles of ozone. since, no is limiting reagent and is an excessive reagent.

enthalpy change for the reaction between the given volumes of the gases is :

the answer to this question is 3.