I think the correct answer from the choices listed above is option D. The correct mass of nitrogen would be 2.9 g. The mass is calculated by multiplying the density and the volume of the substance. The correct answer should have two significant figures since it is the least precise operation.
Answer:
the singler dots know as neutrons so the 4 singler dots
Explanation:
Answer:
A frozen dessert that tastes good and makes people happy
:)
Explanation:
