临床急需10%葡萄糖注射液500ml。试问如果用50%葡萄糖注射液和5%葡萄糖注射液混合制成,各需要的体积是
A、50.6ml,450.4ml
B、53.6ml,446.4ml
C、55.6ml,444.4ml
D、58.6ml,441.4ml
E、60.6ml,439.4ml
发布时间:2023-07-26 09:36:28
A、50.6ml,450.4ml
B、53.6ml,446.4ml
C、55.6ml,444.4ml
D、58.6ml,441.4ml
E、60.6ml,439.4ml