Answer:
mass of hummingbirds is dependent and whatever the other one is the independent
Explanation:
Answer:
Reduction
Explanation:
Gaining electrons means reduction. When the electrons are on the reactant side of the reaction, they are added to the other reactant. This indicates that the Sn^4+ is gaining electrons and is therefore reduced (reduction).
Answer:
Decomposition reaction
Explanation:
A single reactant breaking down to form 2 or more products is decomposition
I think Intramolecular forces are being weakened
