My chemistry professor sent us a different video on this that further confused me, including sig figs! I stumbled upon this and am so grateful for a better explanation of conversion, sig figs, and overall quality of video. Keep up the good work!
@2:44 "mg comes down here" is there a reason its set up like that? i dont understand why mg and g are in the denominator and in that specific order, i wish you would've explained better in the video :x thank uu
There is definitely a reason. This video was not made as a stand alone explanation but as another example for my students. In this example, you need to convert from mg to g before using the density as a conversion factor. For a complete explanation of the dimensional analysis method, try one of my newer lecture videos ua-cam.com/video/De7bchzm14g/v-deo.html
Thank for helping this 50 y/o returning student God Bless you always😀
My chemistry professor sent us a different video on this that further confused me, including sig figs! I stumbled upon this and am so grateful for a better explanation of conversion, sig figs, and overall quality of video. Keep up the good work!
I know this video is old but thank you so much. Helped a lot!!
Thank you Mrs. K!
@2:44 "mg comes down here" is there a reason its set up like that? i dont understand why mg and g are in the denominator and in that specific order, i wish you would've explained better in the video :x thank uu
There is definitely a reason. This video was not made as a stand alone explanation but as another example for my students. In this example, you need to convert from mg to g before using the density as a conversion factor. For a complete explanation of the dimensional analysis method, try one of my newer lecture videos ua-cam.com/video/De7bchzm14g/v-deo.html
+Chemistry with Mrs. K ah great u
At 1:43 are you saying "can't" or "can?"
"Can't"
22 mg cannot be used as a conversion factor. The density is a useful conversion factor relating grams and cubic centimeters.