Sign up for FREE

Combustion Demo Observations

Last updated almost 2 years ago

3 questions

1

Question 1

1.

Did you observe a chemical or a physical change? How do you know?

1

1

Question 2

2.

In a chemical reaction the “stuff” you start with is called the reactants. What were reactants in this reaction?

Question 3

3.

In a chemical reaction the “stuff” you end up with is called the products. What might the products in this reaction be?