Set category to unknown for exercises without category.

[text-smell-og-bang-hauge.git] / exercise / natriumacetat.tex

diff --git a/exercise/natriumacetat.tex b/exercise/natriumacetat.tex
index bf0acb48d9ebf9c69a5f725bc39fca3e5634f32c..94e97c56c9dddd9de1875af92bafd2e8a98ce342 100644 (file)
--- a/exercise/natriumacetat.tex
+++ b/exercise/natriumacetat.tex
@@ -1,3 +1,4 @@
+% category: unknown
 \section{Vi lager en varmepute}
 \label{varmepute} \index{Vi lager en varmepute|textbf}
 \index{Natriumacetat}\index{Eksoterm reaksjon}\index{Eddiksyre}\index{Natriumbikarbonat}