C-07-Q136mediummulti_combo_mcq
Alkalis and acids are opposite in nature. Consider:
Which of the following is correct?
Alkalis and acids are opposite in nature. Consider: Which of the following is correct?
- acid turns blue litmus red while alkali turns red litmus blue
- acid releases in water while alkali releases in water
- acid + alkali → salt + water
- ai and ii
- bi and iii
- cii and iii
- di, ii and iii