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	hartrees
Energy at 0K	-280.913626
Energy at 298.15K
HF Energy	-280.913626
Nuclear repulsion energy	125.960172

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)	Raman Act (Å⁴/u)	Dep P	Dep U
1	A'	3686	3557	72.28	46.16	0.27	0.43
2	A'	1782	1720	316.00	1.45	0.70	0.82
3	A'	1352	1305	289.17	9.28	0.15	0.26
4	A'	1321	1275	40.55	4.37	0.73	0.84
5	A'	901	869	159.91	9.34	0.09	0.17
6	A'	643	620	7.15	6.17	0.43	0.60
7	A'	570	550	9.15	2.20	0.63	0.78
8	A"	777	750	9.62	0.01	0.75	0.86
9	A"	517	499	106.94	2.41	0.75	0.86

Atom	x (Å)	y (Å)
N1	0.000	0.155
O2	-0.273	-1.232
O3	1.176	0.454
O4	-0.982	0.843
H5	0.626	-1.610

	N1	O2	O3	O4	H5
N1		1.4133	1.2138	1.1991	1.8729
O2	1.4133		2.2231	2.1928	0.9750
O3	1.2138	2.2231		2.1932	2.1365
O4	1.1991	2.1928	2.1932		2.9333
H5	1.8729	0.9750	2.1365	2.9333

atom1	atom2	atom3	angle		atom1	atom2	atom3	angle
N1	O2	H5	101.712		O2	N1	O3	115.393
O2	N1	O4	113.894		O3	N1	O4	130.714

All results from a given calculation for HNO₃ (Nitric acid)

using model chemistry: TPSSh/6-31G(2df,p)

States and conformations

	Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
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Number	Element	Mulliken
1	N	0.886
2	O	-0.429
3	O	-0.421
4	O	-0.373
5	H	0.337

	x	y	z	Total
	1.048	-1.931	0.000	2.197
CHELPG
AIM
ESP

	x	y	z
x	3.910	-0.299	0.000
y	-0.299	3.744	0.000
z	0.000	0.000	1.784

<r²>	55.265
(<r²>)^1/2	7.434

All results from a given calculation for HNO3 (Nitric acid)

using model chemistry: TPSSh/6-31G(2df,p)

States and conformations

All results from a given calculation for HNO₃ (Nitric acid)