Question: What were the problems with Dalton's original laws? I found the following answer on Google: where is the mole fraction of the i-th component in the total mixture of n components . Is that a correct answer? Yes or no.
No

Question: what are the obstetric emergencies I found the following answer on Google: In the United States, these physicians are commonly referred to as OB/GYNs. Is that a correct answer? Yes or no.
No

Question: how does a solid state drive work I found the following answer on Google: SSDs have no moving mechanical components, which distinguish them from traditional electromechanical magnetic disks such as hard disk drives (HDDs) or floppy disks , which contain spinning disks and movable read/write heads . Is that a correct answer? Yes or no.
No

Question: how many stories is an imax I found the following answer on Google: , there are 697 IMAX theatres in 52 countries. Is that a correct answer? Yes or no.
No