My apologies, I don’t seem to understand the question.
In a polyatomic ion, the ate ending indicates one more oxygen than the ite ending. D. more.
Answer:
A chemical change because a temperature change occurred, the solid disappeared and a gas was produces
Explanation:
Magnesium reacts with hydrochloric acid releasing energy, and leading to the formation of magnesium chloride and hydrogen gas. This is represented by the equation below:
Mg₍s₎ + 2HCl₍aq)⇒ MgCl₂₍aq₎ + H₂₍g₎
Answer:
FeCl3 + 3KOH → Fe(OH)3 + 3KCl
Explanation:
