Chemistry, 22.08.2019 04:30 sweetgirl22899
What is the nuclear charge of an atom with a mass of 23 and an atomic number of 11?
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The identities of substances are the same before and after which type of change
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Achemist who studies water samples did a demonstration of how to test for lead in water. she added a clear solution of potassium iodide to a clear solution of lead nitrate. then a yellow swirling solid formed in the liquid. what is most likely true about the yellow solid?
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Large crystals are formed when igneous rocks cool very slowly igneous rocks cool very quickly sedimentary rock is eroded metamorphic rocks change into igneous rock
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What is the nuclear charge of an atom with a mass of 23 and an atomic number of 11?...
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