In which of the following statements best describes the sun's convective zone?
The layer of the sun where nuclear
fusion occurs and gives the sun its
energy
The layer of the sun where hot plasma
rises, then falls as it cools near the
surface.
O The layer of the sun seen during a
solar eclipse.
The layer of the sun that radiates
energy outwards from the sun's core.

If 10.g of agno3 is available, what volume of 0.25 m agno3 can be prepared

The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

The tendency of water molecules to stick together is referred to as a) adhesion b) polarity c) cohesion d) transpiration e) evaporation