Please help How much heat in kilojoules is required to warm 10.0 g of ice, initially at -20.0 ∘C, to steam at 125 ∘C. The heat capacity of ice is 2.09 J/(g⋅∘C) and that of steam is 1.84 J/(g⋅∘C).

What is one real world example of a colligative property?

Which of the following is not an assumption that scientists must make about the natural world? a. regularity b. causality c. predictability d. plausibility

Astream of surface water reaches a porous portion of sediment and seeps into the ground. this water eventually joins a large reservoir of water located beneath the earth's surface. the example above describes the interacting with the a. cryosphere; biosphere b. hydrosphere; biosphere c. hydrosphere; geosphere d. cryosphere; geosphere