The rate of reaction of uncatalyzed reactions is mainly dependent on two factors:
1) Concentration of reactants
The greater the concentration of reactants that is present, the faster the reaction will take place
2) Temperature
Due to increased collisions of reactant molecules, elevating the temperature of a reaction mixture increases the rate of reaction
<span>Plants use green pigments called chlorophylls to trap light energy. The
chlorophylls give a plant its green color. Inside the cells that have
chloroplasts, the light energy is used to make a simple sugar called glucose.
The process by which plants use light energy to make glucose is called
photosynthesis.
During this process of sugar production, carbon dioxide combines with water to
form glucose and oxygen is released. Oxygen that is produced in photosynthesis
is given off as a gas. If a lot of oxygen is being given off, photosynthesis is
occurring rapidly. If little oxygen is being given off, photosynthesis is
occurring slowly. The amount of trapped light energy and the amount of carbon
dioxide available affects the rate of photosynthesis.
The purpose of adding sodium bicarbonate powder to the water increases the
amount of carbon dioxide in the water. hope this helped
This investigation can be performed with water plants grown in many parts of
the world, except regions that have permanent ice.</span>
C2H2 is the right answer I believe
Answer:
That involve the complete transfer of an electron from one atom of an element to another
