The collision theory explains how chemical reactions are made and different reactions have different reaction rates
Hope it helps.
Answer:
I think carbon and hydrogen
#6 should be the independent variable because that's the one you can control
Answer: crest I don’t really know how to explain it but yea it’s crest
Answer:
2Li(s) + ⅛S₈(s, rhombic) + 2O₂(g) → Li₂SO₄(s)
Explanation:
A thermochemical equation must show the formation of 1 mol of a substance from its elements in their most stable state,.
The only equation that meets those conditions is the last one.
A and B are wrong , because they show Li₂SO₄ as a reactant, not a product.
C is wrong because Li⁺ and SO₄²⁻ are not elements.
D is wrong because it shows the formation of 8 mol of Li₂SO₄.
