Fossil fuels, natural gas, coal wood, acetylene (and oxygen)
a BATTERY.
a battery
Explain why energy is necessary to chemical reactions, and describe some common sources of energy.
The main sources of chemical energy are compounds. Some of the common energy sources include gas, food, oil and so many more.
A disadvantage of chemical energy is that it comes from non renewable energy sources.. some chemical energy causes pollution and some chemical energy are bad for our health.
Chemical energy is that energy contained in a chemical substance that is released when that substance reacts with another substance. For instance there the sucrose molecule stores chemical energy.
light bulb because of light bulb can cause of chemical chemical can she cause
Explain why energy is necessary to chemical reactions, and describe some common sources of energy.
Explain why energy is necessary to chemical reactions, and describe some common sources of energy.
The main sources of chemical energy are compounds. Some of the common energy sources include gas, food, oil and so many more.
A disadvantage of chemical energy is that it comes from non renewable energy sources.. some chemical energy causes pollution and some chemical energy are bad for our health.
what are the three sources of chemical energy
batteries
chemical energy
Usually this is some sort of potential energy, especially chemical energy, but also nuclear energy.
That's because the energy sources themselves are different! For example, some energy sources (such as coal) produce pollution, because they rely on chemical reactions; others don't, either because they don't use chemical reactions (such as wind energy), or because the results of the chemical reactions are harmless (such as when you burn hydrogen - in which case the end result is water).
Some chemical sources are bad for the environment, for example gases creates greenhouse effects which make global warming.
Chemical energy is that energy contained in a chemical substance that is released when that substance reacts with another substance. For instance there the sucrose molecule stores chemical energy.
Sources of energy