Changes
From Karnataka Open Educational Resources
288 bytes added
, 10:05, 20 October 2020
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| * '''Percentage composition of an element and its numerical problems''' | | * '''Percentage composition of an element and its numerical problems''' |
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− | == Concept # == | + | == Concept 1. Atomic mass and relative atomic mass. == |
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| === Learning objectives === | | === Learning objectives === |
| + | '''After the completion of this concept learner's will able to''' |
| + | * define atomic mass |
| + | * identify the atomic mass of an given element from the periodic table |
| + | * explain the meaning of relative atomic mass |
| + | * solve the problems on relative atomic mass |
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| === Notes for teachers === | | === Notes for teachers === |