Biology, 13.11.2020 23:00 ineemorehelp
Which of the following could be an observation in an investigation?
a. oil is not a good solvent for salt
b. the oil did not dissolve the salt sample
c. with enough mixing, the oil will probably dissolve salt
d. oil deep beneath the surface of the earth could leach salt from the rocks
Answers: 3
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Which of the following could be an observation in an investigation?
a. oil is not a good solvent fo...
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