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4 Cards in this Set
- Front
- Back
What must be done when chemistry problems cannot be solved exactly? |
ball park estimates can be made |
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Why is it sometimes impossible to solve chemistry problems exactly? |
the situation is incomplete or the proper data is not available |
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What is a reliable source that one can use to look up chemistry related information? |
The National Institute of Standards and Technology (NIST) |
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How do assumptions made in setting up problems affect the accuracy? |
The accuracy is decreased when assumptions are made |