drain your tank and flush with some gas. you should also remove the bowl from the carb. and drain it as well. Then clean out carb. with carb. cleaner. you may need to get a new gasket for the bowl as well.
If it is a petrol lawnmower made in China there are now spares available
No, diesel engine require diesel fuel. Put petrol in a diesel engine and you will destroy it.
diesel and petrol are source which is used to generate power.
The burning temperature of diesel is higher than that of petrol. Diesel ignites at a higher temperature compared to petrol.
Petrol is and bit more vicous and that diesel is a lot darker than petrol. Petrol burns quicker when set alight, however diesel burns more brightly!
petrol
Petrol is far more comustile compared to Diesel
No, you cannot convert a petrol to burn diesel.
From my experience they do seperate. Gas (petrol) to the bottm and diesel to the top.
Diesel
diesel
Petrol will catch fire first, petrol is highly flammable, diesel is not.