Chemistry, 26.12.2019 20:31 meganwintergirl
An unknown metal displaces aluminum (al) from solution but does not displace sodium (na). using the activity series, determine the unknown metal.
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Which piece of equipment would me most useful for measuring the volume of some water? a. pan balance b. graduated cylinder c. tweezers d. flask quick
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Which type of substance ionizes partially and gives off hydrogen ions when dissolved in water? a. strong acid b. strong base c. weak acid d. weak base
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If a sample of radioactive isotopes takes 600 minutes to decay from 400 grams to 50 grams, what is the half-life of the isotope?
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Volume is a measurement of how fast particles of a substance are moving
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An unknown metal displaces aluminum (al) from solution but does not displace sodium (na). using the...
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