C-07-Q089mediumsingle_mcqএন্টাসিডে ব্যবহৃত হয় —aNaOH\ce{NaOH}NaOH ও KOH\ce{KOH}KOHbMg(OH)X2\ce{Mg(OH)2}Mg(OH)X2 ও Al(OH)X3\ce{Al(OH)3}Al(OH)X3cCa(OH)X2\ce{Ca(OH)2}Ca(OH)X2 ও NaOH\ce{NaOH}NaOHdNHX4OH\ce{NH4OH}NHX4OH ও KOH\ce{KOH}KOH