What mass of oxygen was collected
A sample of KClO3 was heated and 350. mL of O2 was collected over water. What mass of O2 was collected? Room T = 23°C, P =675. mmHg.
2 KClO3(s) ? 2 KCl(s) + 3 O2(g)
a. 0.012 gb. 0.40 gc. 0.25 gd. 1.2 g
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Elhard Company produces a single product. The cost of producing and selling a single unit of this product at the company's normal activity level of 27,000 units per month is as.
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The vapor pressure of chloroform is 40.0 torr at -7.1 degree Celsius. Its enthalpy of vaporization is 29.2 kJ/mol. Calculate its normal boiling point.
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On April 1, 2009, Quirk issued $500,000, 9% bonds for $537,868 including accrued interest. Interest is payable annually on January 1, and the bonds mature on January 1, 2019.
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On June 8, Alton Co. issued an $76,466, 7%, 120-day note payable to Seller Co. Assuming a 360-day year for your calculations, what is the maturity value of the note? TY
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