used cooking oil for fuel

Fuels come in many varieties such as wood, cow dung, charcoal, kerosine and Liquified Petroleum Gas (LPG). These are used for cooking purposes. Coal, fuel, oil and natural gas are used in industries. Petrol and diesel are used i..

The stocks of fuels are limited and hence use of energy saving devices is a must. As far as possible use only renewable sources of energy. More efficient heating installations should be employed while cooking. Incomplete combustion of fuel results i..

Paula cooked 5 dishes for dinner. She spent 0.25 liters of oil in preparing each dish. Which operation is used to find the total quantity of oil used by her? => subtraction or division or multiplication or addition..

. These caps allow the lighter vapors to escape up the column while the progressively less volatile and heavier fraction condense and flow into the respective trays (through tray holes and overflow) in the lower section of the tower. They can then be tapped out. The major products obtained from the..

Growing consumption and non renewablity fossil fuel necessitate the conservation of this natural resource of to help in this effort many measures have been advocated. 1) Use of oil should be minimized so as to save it for future use. Public transport should ..

(Molar mass of CH 4 =16) The fuels are graded, and priced on the basis of their calorific values. Amongst the fuels, hydrogen has the highest calorific value. But, hydrogen is not used as the domestic/industrial fuel because of the following reasons: Hydrogen..

Hydrocarbon based natural oil trapped in deeper layers of earth's crust is useful to produce many refined petroleum products such as high speed diesel, petrol. Petrol and diesel are commonly burnt in automotive vehicles to generate power for movemen..

Argemone oil is a highly toxic oil which when consumed by man can cause a disease called dropsy. To test the presence of this oil in cooking oil, take the sample to be tested in a test tube and add some concentrated nitric acid to it. Shake the tes..

Liquid hydrogen is used as an important rocket fuel because of its low mass and high enthalpy of combustion. The chemical reaction involved is:..

These are devices which convert the energy produced during the combustion of fuels like H 2 , CO and CH 4 directly into electrical energy. The most successful fuel cell is the H 2 -O 2 fuel cell. It was used in the Apollo space programme and the water..