Chemistry➡️ Flashcards
1
Q
Sulfuric acid + Iron oxide ➡️ ???????? + ????????
A
Iron sulphate + water
2
Q
How can you tell a chemical reaction has occured?
A
Change in…
- colour
- smell
- temperature
- new product
- gas produced
3
Q
A reactant is…
A
The product(s) or chemical(s) you start with
4
Q
A product is…
A
Chemical(s) or Product(s) you end up with or are made
