Chemistry, 19.08.2019 01:30 jokerr6323
Scientific models can be used for a variety of different purposes. which of the following statements about scientific models is not true?
a scientific models can save money and lives.
b. scientific models allow scientists to test their predictions.
c. scientific models allow scientists to study systems that no longer exist.
d. scientific models are used rarely
Answers: 2
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Anurse used a 0.02-mg/l solution of disinfection to clean a patients wound. what is the concentration of the solution expressed as a percentage?
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Scientific models can be used for a variety of different purposes. which of the following statements...
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