ebadstudyinbss ebadstudyinbss 10-06-2020 Chemistry contestada ) carbon + oxygen = _____________ E) calcium carbonate = ______________ + _________________ F) carbon + hydrogen = ____________ G) carbon + hydrogen + oxygen = ______________ H) water = ___________ + ___________ I) Iron + sulphur = _______________ J) magnesium + oxygen = ________________ M) magnesium oxide + water = ___________________ O) carbon monoxide + oxygen = ______________