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Questions and Answers
Which type of elements exhibit properties intermediate between metals and nonmetals?
Which type of elements exhibit properties intermediate between metals and nonmetals?
Where are metals located on the periodic table?
Where are metals located on the periodic table?
Which block in the periodic table contains elements with valence electron orbitals in the S subshell?
Which block in the periodic table contains elements with valence electron orbitals in the S subshell?
What is the main characteristic that distinguishes heterogeneous mixtures from homogeneous mixtures?
What is the main characteristic that distinguishes heterogeneous mixtures from homogeneous mixtures?
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How are elements arranged in a period of the periodic table?
How are elements arranged in a period of the periodic table?
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Which type of elements are located on the upper right side of the periodic table?
Which type of elements are located on the upper right side of the periodic table?
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Which of the following best defines matter?
Which of the following best defines matter?
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What distinguishes substance from matter?
What distinguishes substance from matter?
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What is the smallest unit of matter composed of three sub-atomic particles?
What is the smallest unit of matter composed of three sub-atomic particles?
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Which term refers to two or more atoms connected by chemical bonds?
Which term refers to two or more atoms connected by chemical bonds?
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How many states of matter are there initially, before the addition of plasma?
How many states of matter are there initially, before the addition of plasma?
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What is the study of matter, analyzing its structure, properties, and behavior in chemical reactions known as?
What is the study of matter, analyzing its structure, properties, and behavior in chemical reactions known as?
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What is the difference between an element and a compound?
What is the difference between an element and a compound?
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Which type of molecule consists of two atoms of the same element chemically bonded together?
Which type of molecule consists of two atoms of the same element chemically bonded together?
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What is the periodic table of elements?
What is the periodic table of elements?
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What are the two main categories of elements found on the periodic table?
What are the two main categories of elements found on the periodic table?
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In which block of the periodic table are transition metals located?
In which block of the periodic table are transition metals located?
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Which type of mixture can be separated into its components by physical means?
Which type of mixture can be separated into its components by physical means?
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