Podcast
Questions and Answers
Which side of a chemical equation contains the reactant entities?
Which side of a chemical equation contains the reactant entities?
- Right-hand side
- Bottom side
- Top side
- Left-hand side (correct)
What does the arrow in a chemical equation represent?
What does the arrow in a chemical equation represent?
- The direction of the reaction (correct)
- The structural formula
- The stoichiometric numbers
- The intermixed formula
What are the coefficients next to the symbols and formulas in a chemical equation?
What are the coefficients next to the symbols and formulas in a chemical equation?
- The reactant entities
- The product entities
- The arrow symbols
- The absolute values of the stoichiometric numbers (correct)
Who diagrammed the first chemical equation in 1615?
Who diagrammed the first chemical equation in 1615?
What are the substances formed in a chemical reaction called?
What are the substances formed in a chemical reaction called?
Flashcards
Reactants
Reactants
The starting materials of a chemical reaction.
Arrow in a chemical equation
Arrow in a chemical equation
The arrow indicates the direction in which the chemical reaction proceeds.
Coefficients in chemical equations
Coefficients in chemical equations
The numbers in front of chemical formulas in a balanced equation that represent the relative number of molecules or moles of each reactant and product.
Products
Products
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First chemical equation
First chemical equation
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