How much butane was in the mixture
A 420g mixture of butane and butene is combusted in air to make carbon dioxide and water. If 555 grams of water are formed, how much butane was in the mixture?
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They need to make 500 mL of a 2.5 M solution of HCL. Calculate and specifically explain exactly how to make this solution.
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XYZ Company had 500,000 common shares authorized, 250,000 shares issued. They had 22,000 shares in treasury stock. They declared a dividend of 40 cents per share.
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Slick Corporation is a small producer of synthetic motor oil. During May, the company produced 5,000 cases of lubricant. Each case contains twelve quarts of synthetic oil.
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