a) 2Mg + CO₂ ⇒ 2MgO + C
b) Cr₂O₃ + 2Al ⇒ Al₂O₃ + 2Cr
c) 2Ca + O₂ ⇒ 2CaO
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a) 2Mg + CO₂ ⇒ 2MgO + C
b) Cr₂O₃ + 2Al ⇒ Al₂O₃ + 2Cr
c) 2Ca + O₂ ⇒ 2CaO