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Kamila [148]
3 years ago
10

Which of these is a pure substance . dimond . salt . ocean water a. a and b. b and c

Biology
2 answers:
ikadub [295]3 years ago
8 0
I think a and b...........................                              
Mazyrski [523]3 years ago
7 0
I think salt is it                                            
........................
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