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Questions and Answers
What is the difference between an intensive and extensive physical property?
What is the difference between an intensive and extensive physical property?
- Intensive properties depend on the amount of the substance, while extensive properties do not.
- Intensive properties remain the same regardless of the amount of the substance, while extensive properties change with the amount. (correct)
- Extensive properties are observed using our senses, while intensive properties require chemical changes.
- Intensive properties are observed using our senses, while extensive properties require chemical changes.
What is the difference between a binary ionic compound and a ternary ionic compound?
What is the difference between a binary ionic compound and a ternary ionic compound?
- A binary ionic compound has a simple formula, while a ternary ionic compound has a more complex formula.
- A binary ionic compound contains a metal ion and a non-metal ion, while a ternary ionic compound contains at least one polyatomic ion. (correct)
- A binary ionic compound contains two elements, while a ternary ionic compound contains three elements.
- A binary ionic compound is formed by a single chemical reaction, while a ternary ionic compound is formed by a series of chemical reactions.
What is the difference between formula mass and molecular mass?
What is the difference between formula mass and molecular mass?
- Formula mass is the mass of a single atom in a compound, while molecular mass is the mass of all the atoms in a compound.
- Formula mass is the total mass of all the atoms in a compound, while molecular mass is the mass of a single atom in the compound.
- Formula mass is used for both ionic and covalent compounds, while molecular mass is only used for covalent compounds.
- Formula mass is the sum of the atomic masses of the elements in a compound, while molecular mass is the mass of a single molecule of the compound. (correct)
What is the Law of Conservation of Mass?
What is the Law of Conservation of Mass?
What is the difference between a binary acid and a ternary acid?
What is the difference between a binary acid and a ternary acid?
What is the difference between a chemical property and a physical property?
What is the difference between a chemical property and a physical property?
Which term refers to the actual amount of product produced in a chemical reaction?
Which term refers to the actual amount of product produced in a chemical reaction?
What is the term for the reactant that is completely used up first, stopping the reaction?
What is the term for the reactant that is completely used up first, stopping the reaction?
In naming a binary ionic compound, what part of the compound gets the suffix -ide?
In naming a binary ionic compound, what part of the compound gets the suffix -ide?
What do you always add as a prefix to the name of a binary acid?
What do you always add as a prefix to the name of a binary acid?
In a ternary acid, when the suffix is -ate or -ide, what change should be made to the suffix?
In a ternary acid, when the suffix is -ate or -ide, what change should be made to the suffix?
What is the function of an excess reactant in a chemical reaction?
What is the function of an excess reactant in a chemical reaction?
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