It is the independent variable because you can ‘manipulate’ or ‘change’ it.
Answer:
Single replacement reaction
Explanation:
It's already balanced so it would just be Mg + H2SO4 --> H2 + MgSO4
The formula for a single replacement reaction is
A + BC --> B + AC
A=Mg
B=H2
C=SO4
Answer:
Pure substances are Broken down into other elements or compounds, while Mixtures are combined elements that can be broken down again into their original components.
Explanation:
Mixtures can vary with what they are made from, while pure substances are set as a certain composition already.
