Which of the following steps can be used to identify a single replacement reaction?

Check whether the products are salt and water.
Check whether the reactants are an acid and a base.
Check if the ions of two compounds exchange places.
Check if one element replaces another element in a compound.

Question

Which of the following steps can be used to identify a single replacement reaction?

Check whether the products are salt and water.
 Check whether the reactants are an acid and a base.
 Check if the ions of two compounds exchange places.
 Check if one element replaces another element in a compound.

Alexis1415 · Answer

The answer would be D because, "Which of the following steps can be used to identify a single replacement reaction? Check if one element replaces another element in a compound. Which statement is true about the activity series?" This is explaining that you have to check if it replaces the element in a compound from a replacement reaction. Link to source: https://quizlet.com/554806438/chemistry-final-flash-cards/#:~:text=Which%20of%20the%20following%20steps,true%20about%20the%20activity%20series%3F