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Les 4 & 5
Types of Matter Study guide
Question | Answer |
---|---|
MIXTURE | A COMBINATION OF 2 OR MORE SUBSTANCES THAT DO NOT FORM A NEW SUBSTANCE (IE: TRAIL MIX) |
SUSPENSION | A MIXTURE WHOSE PARTS SETTLE AND SEPARATE (IE: SALAD DRESSING) |
SOLUTION | PARTS OF A MIXTURE THAT ARE SIZE OF ATOMS OR MOLECULES (REALLY SMALL PARTS) |
FILTRATION | SEPARATES SUBSTANCES THAT HAVE PARTS OF DIFFERENT SIZES |
HOW DO YOU SEPARATE MIXTURES? (PG. 382-383) | FILTER, WATER, ? , MAGENTISM |
CHEMICAL CHANGE | A CHANGE OF MATTER THAT RESULTS IN NEW SUBSTANCE (DIFFERENT FROM ORIGINAL) |
COMPOUND | ATOMS OF 2 OR MORE ELEMENTS COMBINE |
CHEMICAL FORMULA | SYMBOLS THAT SHOW WHICH ELEMENTS HAVE COMBINED TO FORM COMPOUND (LIKE LABELING) |
SUBSCRIPT | (LITTLE) NUMBER THAT SHOWS ATOMS THAT HAVE COMBINED |
HOW IS COMPOUND AND MIXTURE DIFFERENT? | |
KNOW HOW TO TELL A MOLECULE FROM AN ATOM..... |