来自解月剑的问题
【给下列化学方程式配平()MH3+()O2----()NO+()H2O()C2H2+()O2----()CO2+()H2O()C6H12O6+()02----()CO2+()H2O()C2H5OH+()O2----()CO2+()H2O】
给下列化学方程式配平
()MH3+()O2----()NO+()H2O
()C2H2+()O2----()CO2+()H2O
()C6H12O6+()02----()CO2+()H2O
()C2H5OH+()O2----()CO2+()H2O
1回答
2020-10-30 01:59