Chemistry, 20.05.2021 01:00 gabriel345678734
La siguiente información nutricional se menciona en una caja de panderitos:
Tamaño de la Porción: 0.945 Oz (6 panderitos)
Grasa: 6 gramos por porción
Sodio: 75 miligramos por porción
(1g = 0.035Oz) (453.6g= 1Lb)
a) Si la caja tiene un peso neto (sólo contenido) de 3.85 Oz, ¿Cuántos panderitos tiene?
b) Si comes 13 panderitos, ¿cuántas onzas de grasa consumiste?
c) ¿Cuántas libras de sodio se deben usar para preparar 50 cajas de panderitos?
Answers: 2
Chemistry, 22.06.2019 12:00, angtrevv
In a laboratory, 1.55mg of an organic compound containing carbon, hydrogen, and oxygen is burned for analysis. this combustion resulted in the formation of 1.45mg of carbon dioxide and .89 mg of water. what is the empirical formula for this compound?
Answers: 1
Chemistry, 23.06.2019 00:20, HernanJe6
Steam reforming of methane ( ch4) produces "synthesis gas," a mixture of carbon monoxide gas and hydrogen gas, which is the starting point for many important industrial chemical syntheses. an industrial chemist studying this reaction fills a 1.5 l flask with 3.5 atm of methane gas and 1.3 atm of water vapor at 43.0°c. he then raises the temperature, and when the mixture has come to equilibrium measures the partial pressure of carbon monoxide gas to be 1 .0 atm. calculate the pressure equilibrium constant for the steam reforming of methane at the final temperature of the mixture. round your answer to 2 significant digits.
Answers: 1
La siguiente información nutricional se menciona en una caja de panderitos:
Tamaño de la Porción: 0...
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