Marianna2 Marianna2

21-11-2014
Chemistry

contestada

what is the evidence of a chemical reaction when the fireworks go off

Respuesta :

wadebrogan221 wadebrogan221

22-11-2014

When fireworks go off, they produce smoke, which is evidence of a new substance being created.

Answer Link

Otras preguntas

to create fresh sounds, twentieth-century composers used:

please help i don't understand this

Guys i really need help, i will give brainliest to the right answers

OOOO Enter Your Combination

5. How many magnesium atoms and how many chlorine atoms react to form one formula unit of magnesium chloride? Why? What is the formula of magnesium chloride? 4.

Tell how slavery caused the civil war

Can someone please help??? Your family bought a new board game for Family Game Night, but when you open the box the instructions are missing. What is the best s

HIIIII im new here you probley know me my name is destiny and i have fond a lot of freinds on answer guru and then they told me about brainly i was on here for

A meteorite contains 80 grams of radioactive chemical 'Q' when it lands on the Graeters in Worthington. By the time NASA gets to the site (18 hours later), the

A plane intersects a right cylinder parallel to one of the cylinder's bases. What is the shape of the intersection? Please help I’ll give brainliest