Mht CetS Block ElementsMHT CET 2026 11th April Evening ShiftMCQ+1 / -02026Which alkaline earth metal carbonate decomposes most easily?A$\text{MgCO}_3$B$\text{CaCO}_3$C$\text{SrCO}_3$D$\text{BaCO}_3$Check AnswerClear SelectionReveal AnswerShow Explanation