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What is the volume of 12 M HCl needed to make 0.5 L of a 3.5 M solution?
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Check the correct box to describe the periodic trends in electronegativity. electronegativity across a period: decreases. increases. electronegativity down a group: decreases. increases.
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This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.
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What is the volume of 12 M HCl needed to make 0.5 L of a 3.5 M solution?...
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