A word equation is a chemical reaction described using words.
A common example is the act of photosynthesis - the process plants use to make glucose (sugar) to use as 'food'.
Plants convert water and carbon dioxide into oxygen and glucose.
A word equation to express this is:
Water + Carbon Dioxide → Glucose + Oxygen
The other type of equation is a symbol equation - this uses the symbols of the elements instead of the common names:
H₂O + CO₂ → C₆H₁₂O₆ + O₂
There is also a balanced version:
6H₂O + 6CO₂ → C₆H₁₂O₆ + 6O₂
<em>If you want information on the balanced symbol equations, feel free to PM me.</em>
The answer is to test a piece of untreated and treated under same conditions!
(C) Electron cloud
the electron cloud is formed by all the electrons in the atom
Answer:
kinetic
Explanation:
kinetic energy is the energy possessed by a body due to its motion.
Since abiotic is a non living factor B would be the answer because water is abiotic