Solve your doubts and expand your knowledge with IDNLearn.com's extensive Q&A database. Get prompt and accurate answers to your questions from our experts who are always ready to help.
Explanation:
The metal potassium and nonmetal chlorine will react together to form potassium chloride.
The formula for the cation potassium is K+. The anion chloride is Cl-. If we combine them to form a neutral compound we get:
Answer: A. KCl