Bonding Balance and Types of Reactions
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| An aluminum ion with 13 protons and 10 electrons has a ____ charge because there are __ more positive protons. | +3, 3
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| When _______ is transferred from one atom to another an ____ _____ is formed. | Electrons, ionic bond
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| The number of electrons in the _________ energy level is the most important factor in determining how an atom will bond. | Outermost
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| Ca+O>>>CaO is balanced because you have __ Ca on each side and __ on each side | 1, 2
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| ___________ ____________ is a covalent compound. | Dinitrogen dioxide
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| There are ___ sodium atoms in 7Na 3 PO 4 because 7x 3=21 | 21
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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