Podcast
Questions and Answers
What is the primary way that elements are organized in the periodic table?
What is the primary way that elements are organized in the periodic table?
- By their atomic weight
- By their electron count
- By their atomic mass
- By their atomic number (correct)
What is the charge of an electron?
What is the charge of an electron?
- Varies depending on the element
- No charge
- 1 negative unit (correct)
- 1 positive unit
What is the difference between isotopes of the same element?
What is the difference between isotopes of the same element?
- Different number of neutrons (correct)
- Different number of electrons
- Different atomic mass units
- Different number of protons
What is the purpose of the atomic number of an element?
What is the purpose of the atomic number of an element?
What is the outermost shell of an atom called?
What is the outermost shell of an atom called?
What is the definition of a radioisotope?
What is the definition of a radioisotope?
What is a characteristic of water?
What is a characteristic of water?
What is an acid?
What is an acid?
What is the pH of a neutral solution?
What is the pH of a neutral solution?
What is a characteristic of a base?
What is a characteristic of a base?
What is the function of water in the body?
What is the function of water in the body?
What is the pH range of blood?
What is the pH range of blood?
What is the main goal of atoms according to the Octet Rule?
What is the main goal of atoms according to the Octet Rule?
What type of bond is formed when electrons are shared unequally?
What type of bond is formed when electrons are shared unequally?
What is the term for a charged atom that has lost or gained electrons?
What is the term for a charged atom that has lost or gained electrons?
What is the type of bond formed between a slightly positively charged hydrogen atom and another slightly negatively charged atom?
What is the type of bond formed between a slightly positively charged hydrogen atom and another slightly negatively charged atom?
What is the term for chemical reactions that occur between atoms to form compounds and molecules?
What is the term for chemical reactions that occur between atoms to form compounds and molecules?
What type of bond is formed when atoms share electrons to achieve a complete outer shell?
What type of bond is formed when atoms share electrons to achieve a complete outer shell?
What is the primary function of ATP in cells?
What is the primary function of ATP in cells?
What is the sugar component of DNA?
What is the sugar component of DNA?
Which nitrogen base pairs with Guanine in DNA?
Which nitrogen base pairs with Guanine in DNA?
What is the process by which most ATP is produced in cells?
What is the process by which most ATP is produced in cells?
What is the location of genetic information in cells?
What is the location of genetic information in cells?
What is the role of bicarbonate ion in body fluids?
What is the role of bicarbonate ion in body fluids?
What is the characteristic that distinguishes organic molecules from inorganic molecules?
What is the characteristic that distinguishes organic molecules from inorganic molecules?
What is the process called when water is added to break down a large molecule into smaller molecules?
What is the process called when water is added to break down a large molecule into smaller molecules?
What are the building blocks of carbohydrates?
What are the building blocks of carbohydrates?
What type of carbohydrate contains 5 or 6 carbon atoms in their structure?
What type of carbohydrate contains 5 or 6 carbon atoms in their structure?
What is the term for a chain of glucose molecules?
What is the term for a chain of glucose molecules?
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