在0.5和0.7之间只有0.6一个小数。(判断对错)
A.(如水绵)CO2+2H2O CH2O+O2+H2O
B.(如:红硫细菌)CO2+2H2S CH2O+2S+H2O
C.(如:硝化细菌)2NH3+3O2 2HNO2+2H2O+66kj
2NHO2+O2 2HNO3+180kj
nCO2+2nH2O+841kj CH2On+nO2+nH2O.