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Acompound is 86% carbon and 14% hydrogen by mass. what is the empirical formula for this compound?
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A50.0 ml sample of gas at 20.0 atm of pressure is compressed to 40.0 atm of pressure at constant temperature. what is the new volume? 0.0100 ml 0.325 ml 25.0 ml 100. ml
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Amap that uses a range of colors and shading to represent the elevation, depth, or landscape of specific features on earth is a/an map.
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If 22.5 of nitrogen at 748 mm hg are compressed to 725 mm hg at constant temperature. what is the new volume?
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Acompound is 86% carbon and 14% hydrogen by mass. what is the empirical formula for this compound?...
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