Answer:
click on the photo. this should help. please mark brainliest:)
Arrow symbol →
Explanation:
The arrow symbol in a chemical equation separates the reactants from products.
A chemical reaction is process in which chemical changes leads to the formation of products from reactants.
The arrow symbol → is used to separate the reactants from products
⇆ shows reversibility of the reaction
↑ indicates that gas is given off as product
learn more:
Chemical reaction brainly.com/question/3953793
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I do believe the answer is B
I think it would be either A or B but I am not sure.... If anything I think I would go with A.
Hope this helps
