1358ChemistryMedium
Which of the following potassium fertilizers are more useful for horticultural crops tobacco & potatoes ?
AKNO3
BKMnO4
CK2SO4
DKCI
Correct answer
A. KNO3
Explanation
KNO3 is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.