Can a bad sparks plug make white smoke comes frome the exhaust pipe?

No, a bad spark plug will not directly cause white smoke from the exhaust. White smoke typically indicates coolant is entering the combustion chamber. A bad spark plug might contribute to *other* problems that *indirectly* lead to white smoke (like overheating that cracks the engine block), but it's not the primary cause. The fault lies elsewhere in the engine's cooling or head gasket system.