Explanation:

Introduction:
Coal is a fossil fuel that is primarily composed of carbon, along with various other elements such as hydrogen, sulfur, oxygen, and nitrogen. It is formed from the remains of plants that lived and died millions of years ago. Coal is primarily used as a source of energy and is widely used for electricity generation, industrial processes, and heating.

Coal as a Fuel:
Coal is commonly used as a fuel due to its high carbon content, which makes it an efficient source of energy. When coal is burned, it undergoes a combustion reaction in which carbon reacts with oxygen to produce carbon dioxide, water vapor, and heat. This process is known as combustion and is the basis for the production of flame.

Flame Production:
A flame is a visible, gaseous part of a fire. It is produced when a fuel undergoes combustion in the presence of oxygen. During combustion, the fuel reacts with oxygen to release energy in the form of heat and light. The heat causes the fuel to vaporize and form a mixture of flammable gases. When this mixture is ignited, it produces a flame.

Coal and Flame Production:
While coal is a fuel that can undergo combustion and produce heat, it does not produce a flame on its own. This is because coal is a solid fuel and does not vaporize easily. In order to produce a flame, a fuel needs to be in a gaseous state.

Flame Production in Coal:
However, when coal is burned in the presence of air or oxygen, it does produce a flame. The heat generated during combustion causes the coal to release volatile gases, such as methane, carbon monoxide, and hydrogen, which can ignite and produce a flame. These gases are the ones that actually burn and produce the flame, not the solid coal itself.

Conclusion:
In conclusion, while coal is a fuel that can produce heat when burned, it does not produce a flame on its own. A flame is produced when a fuel is in a gaseous state and undergoes combustion in the presence of oxygen. However, when coal is burned, it releases volatile gases that can ignite and produce a flame. Therefore, the correct answer to the question is option 'B' - False.

Coal cannot produce flame n produce basically means create here....coal can only catch  fire same goes for petroleum