- This topic has 8 replies, 2 voices, and was last updated 12 years, 9 months ago by
Susan R. Coleman.
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September 30, 2013 at 9:39 am #11505
Susan R. Coleman
ParticipantHi, again,
Here’s the photosynthesis light equations. May we use contractions for “light”, “chlorophyll”, etc. within these fractions?
Thanks,
SusieAttachments:
You must be logged in to view attached files.September 30, 2013 at 2:38 pm #22227dworthing
ParticipantIf you are doing these fractions spatially with an actual horizontal fraction line then you can use contractions because none of those words would be touching a braille indicator.
September 30, 2013 at 5:45 pm #22228dworthing
ParticipantDiane,
When you say “an actual horizontal fraction line”, do you mean a spurred line? I used beginning and ending braille fraction indicators.
Susie
#6,C,O2+12,H2,O?LI<t *lorophyll#,C6,H12,O6+6,H2,O+6,O2
#2,H2,O?*LOROPHYLL T HAS BEEN/ACTIVAT$ 0LI<t#4,h^+”+,o2
[simbraille][/simbraille]</t#4,h^+”+,o2October 5, 2013 at 10:02 am #22229dworthing
ParticipantNow that I look more carefully, I don’t believe these are fractions. There is no numerator/denominator; the statement is divided in print, but you have kept it all together in the numerator. Without a denominator, there can be no fraction. Are they instead arrows in print? Do you have a photocopy of the original that I could see?
October 5, 2013 at 10:33 am #22230Susan R. Coleman
ParticipantI attached the print scan to my original question. There is no arrow, just the horizontal line between the words. I’ll attach it again.
SusieOctober 5, 2013 at 2:13 pm #22231Susan R. Coleman
ParticipantI’m trying to scan the whole print page so that you know what it’s all about, but the file seems to be too large to send. I’m going to try for a smaller file.
SusieOctober 5, 2013 at 2:26 pm #22226dworthing
ParticipantLet’s try this.
October 10, 2013 at 2:18 pm #22232Susan R. Coleman
ParticipantHi. I checked with someone who has more chemistry experience than I. Her response: I have seen “samples” like this before. These horizontal lines should indeed be yields arrows. My guess is that the file has been corrupted somehow, and the arrowheads have disappeared. We cannot guess what kind of arrow this might be. The original document needs to be found.
October 11, 2013 at 10:45 am #22233Susan R. Coleman
ParticipantSince it is not clear what the line is supposed to represent, and it isn’t a fraction line, I think I would spur the line and put the text in as it is shown in print, making the line long enough in each case to accomodate the text.
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