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The subscripts in a chemical formula do not change for a given compound.
Q2: John Dalton proposed the atomic theory.
Q27: The ionic compound that forms between potassium
Q28: Which statement reflects the results of Rutherford's
Q40: What is the formula mass of copper(II)fluoride?<br>A)101.55<br>B)146.10<br>C)90.00<br>D)165.10<br>E)none
Q59: One mole of ammonium nitrate contains:<br>A)3 moles
Q62: The energy of position is called kinetic
Q74: The correct order of the three stages
Q87: Ionic compounds are usually made up of
Q90: Which of the following sets of units
Q96: How many electrons can exist in an