How do we know that heat is transferred from the sun to earth by radiations?

If you have 5.25 grams of methane (ch4), how many grams of co2 will you produce ?

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.

In which block of the periodic table is uranium (u) found? s blockd blockp blockf block