Podcast
Questions and Answers
Which side of a chemical equation are the reactant entities typically given?
Which side of a chemical equation are the reactant entities typically given?
- Above the arrow
- Left-hand side (correct)
- In the middle
- Right-hand side
What do the coefficients next to the symbols and formulas represent in a chemical equation?
What do the coefficients next to the symbols and formulas represent in a chemical equation?
- Absolute values of stoichiometric numbers (correct)
- Temperature of the reaction
- Time of the reaction
- Concentration of the reactants
What is the purpose of the plus sign in a chemical equation?
What is the purpose of the plus sign in a chemical equation?
- To indicate a chemical reaction
- To balance the equation
- To separate the reactants and products (correct)
- To show the direction of the reaction
Who diagrammed the first chemical equation in 1615?
Who diagrammed the first chemical equation in 1615?
What are the product entities typically given in a chemical equation?
What are the product entities typically given in a chemical equation?
Flashcards
Where are reactants found?
Where are reactants found?
Reactants are typically found on the left side of a chemical equation.
What do coefficients represent?
What do coefficients represent?
The coefficients represent the stoichiometric numbers of the reactants and products involved in a balanced chemical equation.
What does the plus sign signify in a chemical equation?
What does the plus sign signify in a chemical equation?
The plus sign separates the reactants and products in a chemical equation.
Who first diagrammed a chemical equation?
Who first diagrammed a chemical equation?
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Where are products found?
Where are products found?
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