Nitrogen is crucial to the marine life and it is disappearing because it cannot be assimilated by most organisms in the water.
Answer:
BaBr2 (aq) + H2SO4 (aq) → BaSO4 (s) + 2 HBr (aq)
Explanation:
This is a precipitation reaction: BaSO4 is the formed precipitate.
Answer:
Yes
Explanation:
The tilt of the Earth means the Earth will lean towards the Sun (Summer) or lean away from the Sun (Winter) 6 months later. In between these, Spring and Autumn will occur. The North pole always points the same way as the Earth revolves around the Sun.
I think the half of 1293 its the mass ? maybe idk I just tried
I don’t see nun tho where’s the objects
