Hey people Can you help me, please?

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

Explain why scientists use shared characteristics to make cladograms.

Freezing and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.