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What represents the correct way to write a chemical equation reactants ----- products products equals reactants reactants equals sum sum ---- reactants?
reactants -----> products is correct
What are the substances that are present before a chemical reaction starts?
The reactants exist before a reaction begins, and also the products are the result of the reaction of the reactants.
What are substance you start with in a chemical reaction called?
The reactants
What are the reactants for photosynthsis?
the reactants are carbon dioxide and water molecules.
What represents the correct way to write a chemical equation reactants--products products equals reactants reactants equals sum sum--- reactants?
The correct way to write a chemical equation is: Reactants -> Products. This means that the reactants on the left side of the arrow are converted into products on the right side. The double arrow symbol <=> can be used to indicate that the reaction can proceed in both directions to reach an equilibrium.
Is phototsynthesis a physical change?
no
What are the byproducts of phototsynthesis?
oxygen and sugar
What provides a plant with enery for phototsynthesis?
The sun.
What is the goal of phototsynthesis?
For plants to create food for themselves.
Where does phototsynthesis generally occur?
Mainly in the mesophyll cells in the leaves.
What are the substances needed for phototsynthesis?
plant cells-leafs and with the energy of sunshine.
The gas that plants use to make sugar in the process phototsynthesis?
glucose
What are the outputs of photosythesis?
Phototsynthesis produces oxygen and glucose from water and carbon dioxide.
What converts solar energy into chemical energy through phototsynthesis?
chloroplasts in the plant's cells
What represents the correct way to write a chemical equation reactants ----- products products equals reactants reactants equals sum sum ---- reactants?
reactants -----> products is correct
Which reactants do they have in common?
Which reactants Do What have in Common.
What substances do you have at the beginning of a chemical reaction?
The substances you have at the beginning of a chemical reaction are the reactants or the reagents.
