fda0r3klesmegkuh fda0r3klesmegkuh

02-08-2016
Chemistry

contestada

Chemical reactions -
a. produce new substances.
b. create and destroy atoms.
c. occur only in living organisms .
d. only occur outside living organisms.

Respuesta :

stormyingram08 stormyingram08

02-08-2016

A produce new substances.

Answer Link

Otras preguntas

What are two ways a women can ensure a healthy pregnancy?

Located in the back of the head, the __________ lobe is where most visual signals are sent. a. frontal b. temporal c. occipital d. parietal

I need help Which best describes Don Quixote? A. He is a talented young person with great potential. B. He is a kind old man with a wild imagination. C. He

The Greek word for suffering is _____. hamartia hubris pathos mythos

Whats the cube of 8?

Whats another name for hawaiian islands?

is a 78 degree angle a right,straight,obtuse or acute angle

Which 3 Comparisons are correct A 0.4 meter > 0.04 B 0.04 Meter >0.3 C 0.3 Meter < 0.3 D 0.5 Meter > 0.65 E 0.65 Meter >0.61 F 0.65 Meter <0.0

how do scientist tell the difference between two isotopes of the same element?

Credit cards should be used for A. anything you want. B. things you can't afford. C. budgeted expenses you need to pay over time. D. wants rather than needs