diff options
Diffstat (limited to '3856/CH11/EX11.2/Ex11_2.txt')
| -rw-r--r-- | 3856/CH11/EX11.2/Ex11_2.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/3856/CH11/EX11.2/Ex11_2.txt b/3856/CH11/EX11.2/Ex11_2.txt new file mode 100644 index 000000000..eef5c5fde --- /dev/null +++ b/3856/CH11/EX11.2/Ex11_2.txt @@ -0,0 +1,2 @@ + Phenophthalein can be used as an indicator as it begins to change color from acid(colourless) at pH 8.397940
+to base form (reddish pink)at pH 10.397940
\ No newline at end of file |