ruthie151 ruthie151

25-04-2017
Chemistry

contestada

When a system performs work on the surroundings, the work is reported with a negative sign.

Respuesta :

pragicwoe pragicwoe

25-04-2017

because it is an exothermic reaction

Answer Link

Otras preguntas

What are 6 least common multiples for 3, 4 and 6?

Whose is the father of Polyphemus? Poseidon Zeus Apollo Hermes

2.3m=0.46 in a word sentence

Whose is the father of Polyphemus? Poseidon Zeus Apollo Hermes

Which was Martha Washington known for?

In twelfth-century West Africa, what kind of artwork did artists create for the royal court of Ife?

Certain cleaning powders are so ___ that they quickly remove the shine of a wood surface. A. abhorrent B. abrasive C. discreet D. precise

Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the pres

There is no major difference between writing fiction and nonfiction. True False

What is Orestes’ relationship with Agamemnon?