The arrow in a chemical equation means

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

It indicates the direction of the reaction

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

The arrow in a chemical equation means the process in which the reactants turns into a product. There are many kind of reactions which are namely single replacement, double displacement, combustion and decomposition. Each varues to their process and products.

Explanation:

An arrow points from the reactants to the products to indicate the direction of the reaction: reactants → products. When appropriate, a symbol may be written above or below the arrow to indicate some special circumstance. The symbol "Δ" is often used to indicate that the reaction is to be heated.

they are known to reach a speed of 21 miles per hour

it's anything that aren't producers and consumers.

explanation:

you've got to be clear on what "this" is