--- loncom/homework/templates/reaction.problem	2009/07/06 17:12:47	1.2
+++ loncom/homework/templates/reaction.problem	2009/07/07 23:38:39	1.3
@@ -1,6 +1,7 @@
 <problem>
 
 <script type="loncapa/perl">
+# you could randomize here
 $formula = "C2H5OH";
 $name = "ethanol";
 $answer = "C2H5OH + 3O2 -> 2CO2 + 3H2O";
@@ -14,12 +15,6 @@ Write a balanced reaction for the comple
 
 <reactionresponse answer="$answer" initial="$formula ->">
     <textline readonly="yes" />
-    <hintgroup showoncorrect="no">
-        <stringhint answer="/\(g\)/" name="state" type="re" />
-        <hintpart on="state">
-            <startouttext />Do not include symbols for state of matter in your answer.<endouttext />
-        </hintpart>
-    </hintgroup>
 </reactionresponse>
 
 </problem>