Answer:
D. 108 grams of KNO3(Potassium nitrate)
C not sure 100 percent but my best guess
I think the answer would be d but not 100% sure
Answer:
- C. it is a strong acid since the blue litmus paper turns red and the pH is 1.7
Explanation:
As per table gastric juice has pH of 1.7 which is the strong acid. If you remember, 0-7 range determines acids and litmus paper confirms that by turning red.
So correct choice is C.