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When an alkali metal combines with a non-metal, a covalent bond is normally formed.
Q3: "A diamond is forever" is one of
Q11: The debris accompanying a mineral is called<br>A)slag.<br>B)gangue.<br>C)ore.<br>D)halite.<br>E)ash.
Q20: Carbon-14 will emit a β particle with
Q24: Which of the following is the empirical
Q32: Which of the following coordination numbers applies
Q32: The most abundant element in the Earth's
Q51: Which of the following elements has the
Q54: For the element bromine, the symbol, group
Q58: "The pressure of an ideal gas is
Q83: What is the pressure in a 7.50-L