Chemistry, 20.04.2020 21:28 isabellecannuli
CaCO3 + 2HCl --> CaCl2 + CO2 + H2O What mass of carbon dioxide is produced when 21 moles of HCl reacts with excess calcium carbonate?
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How do you lengthen a pattern piece? (family and consumer science, sewing)
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Chemistry, 22.06.2019 19:30, simihehe
Phosphorous can form an ion called phosphide, which has the formula p3−. this ion can form an ion called phosphide, which has the formula p3−. this ion properties very similar to those of pforms when a phosphorus atom loses three protonsis called a cationcontains 18 electrons
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CaCO3 + 2HCl --> CaCl2 + CO2 + H2O What mass of carbon dioxide is produced when 21 moles of HCl r...
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