Jet Takeoff because it is the loudest according to the chart by the number of decibels.
Answer:
i rly did this for the extra points sry btw its d tho
Explanation:
Answer:
A double displacement reaction or double replacement reaction.
Explanation:
Answer:
Carbon dioxide reacts with limewater (a solution of calcium hydroxide, Ca(OH) 2), to form a white precipitate (appears milky) of calcium carbonate, CaCO 3.
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Potassium hydroxide (KOH) is formed when Potassium forms ionic bonds with OH-ions while Potassium Oxide (K2O) is formed when potassium forms ionic bonds with the Oxide (O2-) ions. i.e. This reaction is a neutralization reaction and occurs when an acid (HCl) reacts with a base (KOH).
