Question
Complete the word equation: metal +acidarrow salt+
Answer
4.4
(236 Votes)
Justin
Elite · Tutor for 8 years
Answer
hydrogen gas
Explanation
The equation mentioned in the question hints at a chemical reaction often observed between an acid and a metal, yielding a type of salt and hydrogen gas. The general form of this reaction can be represented as: Acid (aqueous) + Metal → Salt + Hydrogen gas. However, different kinds of metals and acids will yield differing types of salt.