Assertion: nitric acid's reaction | /r/HasProperty | 2 times the equation
Facets:
value: alternatively
type: MANNER
Source sentences:
text: Alternatively, if the last step is carried out in air, the overall reaction is the sum of equation 1, 2 times the equation 2, and equation 4; all divided by 2.
text: The overall reaction is the sum of the first equation, 3 times the second equation, and 2 times the last equation; all divided by 2: