I am currently a college chemistry student and use this program on a weekly bases. My opinion of this program is extremely negative. The rage that is induced when I attempt to use this is immeasurable. The answer you put down must be exactly what is in the program because if you are off by even .001% it will mark it wrong and make you believe there is something wrong in your procedure when there is not. Rather than accepting that a student knows how to do a type of problem but uses a different number of sig-figs, it will tell you that you did something wrong and not that you used the incorrect number of digits when either calculating or reporting. I do not recommend this program at all.
I am currently a college chemistry student and use this program on a weekly bases. My opinion of this program is extremely negative. The rage that is induced when I attempt to use this is immeasurable. The answer you put down must be exactly what is in the program because if you are off by even .001% it will mark it wrong and make you believe there is something wrong in your procedure when there is not. Rather than accepting that a student knows how to do a type of problem but uses a different number of sig-figs, it will tell you that you did something wrong and not that you used the incorrect number of digits when either calculating or reporting. I do not recommend this program at all.