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	hartrees
Energy at 0K	-224.693928
Energy at 298.15K
HF Energy	-224.303842
Nuclear repulsion energy	74.882805

Atom	x (Å)	y (Å)	z (Å)
O1	0.000	0.000	0.682
O2	0.000	1.194	-0.268
O3	0.000	-1.194	-0.268
H4	-0.950	1.129	-0.583
H5	0.950	-1.129	-0.583

	O1	O2	O3	H4	H5
O1		1.5262	1.5262	1.9437	1.9437
O2	1.5262		2.3887	1.0029	2.5301
O3	1.5262	2.3887		2.5301	1.0029
H4	1.9437	1.0029	2.5301		2.9518
H5	1.9437	2.5301	1.0029	2.9518

atom1	atom2	atom3	angle		atom1	atom2	atom3	angle
O1	O2	H4	98.315		O1	O3	H5	98.315
O2	O1	O3	102.986

All results from a given calculation for H₂O₃ (Hydrogen trioxide)

using model chemistry: MP2=FULL/3-21G

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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All results from a given calculation for H2O3 (Hydrogen trioxide)

using model chemistry: MP2=FULL/3-21G

States and conformations

All results from a given calculation for H₂O₃ (Hydrogen trioxide)