the table describes how some substances were formed. substance description p formed by boiling pure water q…

the table describes how some substances were formed. substance description p formed by boiling pure water q formed by combining three hydrogen atoms to every nitrogen atom r formed by adding 5 g of sugar to 1 l of water s formed by compressing carbon under high pressure based on the given descriptions, which substance is most likely a mixture? p q r s

the table describes how some substances were formed. substance description p formed by boiling pure water q formed by combining three hydrogen atoms to every nitrogen atom r formed by adding 5 g of sugar to 1 l of water s formed by compressing carbon under high pressure based on the given descriptions, which substance is most likely a mixture? p q r s

Answer

Explanation:

Step1: Comprender los conceptos

Una mezcla se forma cuando dos o más sustancias se combinan físicamente sin reaccionar químicamente.

Step2: Analizar cada sustancia

  • P: El agua hervida es agua pura, un compuesto químico, no una mezcla.
  • Q: La combinación de átomos de hidrógeno y nitrógeno forma una molécula (amoniaco en este caso), un compuesto químico, no una mezcla.
  • R: Al agregar azúcar a agua, se forma una disolución, que es una mezcla homogénea. Azúcar y agua no reaccionan químicamente, solo se mezclan físicamente.
  • S: El carbono comprimido bajo presión puede ser un cambio físico en la estructura del carbono, pero no es una mezcla de diferentes sustancias.

Answer:

R