sh975680 sh975680

12-11-2020
Chemistry

contestada

How many atoms of nitrogen are in the chemical formula Ni(NO3)2?

Respuesta :

whepeony whepeony

12-11-2020

Answer:

2

Explanation:

bc the 2 that's after a bracket refers to both oxygen and nitrogen, making oxygen 6 bc it already has a 3(3×2=6)

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wadedelcaceus478 wadedelcaceus478

18-11-2020

Answer:

2

Explanation:

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