Two capacitors, C1 = 5 μF and C2 = 12 μF, are connected in parallel,

Question

and the resulting combination is connected to a 9 V battery. Find (a) the equivalent
capacitance of the combination, (b) the potential difference across each capacitor, and
(c) the charge stored on each capacitor.

Answer 1

add capacitance of capacitors in parallel (holds sum of charges at same voltage, which answers second question)
C = charge/unit voltage
so
charge = C V = 9 times C for each

Answer 2

Don't understand

Answer 3

very bad extremely bad ,chal nikal