ree-capacitors-having-capacitances-20f-30f-and-40f-are-connected-series-with-battery

Question

How here 110 micro coulamb charge will be

Answer 1

When the capacitors are connected in series, the equivalent capacitance is given by

Because the capacitors are connected in series, the same charge will go to each of them and it is equal to the total charge given by the battery. 

Now