If the ratio of mass to volume is higher, then density is higher. If the ratio of mass to volume is lower, the density is lower.
Density is an intensive property of a substance. An intensive property means that it is a physical property that does not depend on the size or the amount of material in the matter. For example, if a diamond is cut in half, the density does NOT change, therefore it is an intensive property.
The reaction of chlorine
gas with solid phosphorus produces solid phosphorus pentachloride
-please show work
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Answer:
Explanation:
¡Hola!
En este caso, como podemos observar, la relación entre la rapidez de reaction, las moles y el tiempo de reacción es:
De este modo, despejamos el tiempo en esta ecuación para obtener:
Así, reemplazamos la rapidez y moles dadas para obtener:
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