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Science Final 6-14
| Question | Answer |
|---|---|
| Science means to _______ | Know |
| Scientific theory tested over and over again and is generally accepted as true | law |
| tool used to measure mass | triple beam balance |
| tool used to measure volume | graduated cylinder |
| tool used to measure length | ruler |
| what substance(solid, liquid, gas) has the most energy? | gas |
| what has definite volume, but no definite shape? | liquid |
| what substance is made up of only one kind of atom and cannot be broken down physically? | element |
| what is the smallest part of the compound that still retains the properties of the compound? | molecule |
| a mixture is made up of many different _____ | substances |
| able to dissolve in water | soluble |
| the majority of an atom's mass is found here. | nucleus |
| the modern periodic table is based on what? | atomic number |
| alkali metals are never found _____ in nature | alone |
| what does "milli" mean? | 1/1000 |
| what does "centi" mean? | 1/100 |
| what does "kilo" mean? | 1000 |