From 77f1308765ca93d6bcadfbcd7e9be717e0884258 Mon Sep 17 00:00:00 2001 From: sarmaier Date: Sat, 23 Nov 2024 17:29:35 +0000 Subject: [PATCH] update carbon page --- elements/carbon.md | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/elements/carbon.md b/elements/carbon.md index be2c058..2224ce5 100644 --- a/elements/carbon.md +++ b/elements/carbon.md @@ -11,4 +11,6 @@ Atomic number : 6
2. Its first four ionisation energies, 1086.5, 2352.6, 4620.5 and 6222.7 kJ/mol, are much higher than those of the heavier group-14 elements. -3. The electronegativity of carbon is 2.5, significantly higher than the heavier group-14 elements (1.8–1.9), but close to most of the nearby nonmetals, as well as some of the second- and third-row transition metals. \ No newline at end of file +3. The electronegativity of carbon is 2.5, significantly higher than the heavier group-14 elements (1.8–1.9), but close to most of the nearby nonmetals, as well as some of the second- and third-row transition metals. + +4. Carbon has a molecular weight of 12.011 u. \ No newline at end of file