Chemical Equations
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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| Balancing Chemical Equations? | --- chemical reaction produces new substances by changing the way in which atoms are arranged. In a chemical equation, atoms CAN NOT be created or destroyed, but the bonds of molecules can be broken.
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| Reactant is at the... | Beginning
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| The arrow is... | Yields!!
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| Product is at the... | End!
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| Coefficiants | The BIG #!!!! You ADD these.
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| Subscripts | The LITTLE #!!! You CAN'T add/change these.
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| What are the Steps? | 1. Identify elements on reactant side
2. Count # of atoms for elements
3. Identify elements on product side
4. Count # of atoms on product side
5. Are the 2 sides equal?
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
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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Created by:
monkeygurl101
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