1 mmol --------------------- 1000 <span>µmol
( mmol ) -------------------- </span> 38231 µmol
mmol = 38231*1 / 1000
mmol = 38231/ 1000
=> 38.231 mmol
Answer:
5×-10^8
That is the the scintific notation for 0.00000005
Answer=5×-10^8
1 kg/L -------------- 0.001 kg/mL
22.4 kg/L --------- ??
22.4 x 0.001 / 1 => 0.0224 kg/mL
Answer
321.8 g CaF2
321.5 g Al2(CO3)3
