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How many ions that have a +1 charge will bond with an ion that has a -2 charge
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Use the table to identify the phase and phase changes of the elements under the given conditions. write the name of the substance, phase, or phase change
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An atom of lithium (li) and an atom of chlorine (cl) engage in a chemical reaction. which correctly describes the structure of the resulting chemical compound? hint: consider the class of each element. the chemical compound will have a network structure. the chemical compound will have triple bonds. the chemical compound will have a ball-and-stick structure. the chemical compound will have double bonds.
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Chemistry, 22.06.2019 08:30
What method(s) do plants use to obtain nitrogen? select all that apply. absorb it from the atmosphere use bacteria to convert nitrogen to usable form obtain usable nitrogen compounds from the soil absorb nitrogen from water taken in at the roots
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Detecta cuál de las siguientes fórmulas estructurales no cumple con la tetravalencia del carbono (fo...
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