While backpacking in Yellowstone National Park, you want to make hot tea in your plastic water bottle. You have 1 Liter

[answerhappygod]

While backpacking in Yellowstone National Park, you want to makehot tea in your plastic water bottle.
You have 1 Liter of water in the bottle that is at a cool10oC. You carefully take a limestone rock of mass 0.4 kgfrom the fire that has a temperature of 650oC, and putit into the bottle holding the water. Assuming no heat is lostthrough the bottle, what is the final temperature of the water?
For water: ρ=1000 kg/m3ρ=1000 kg/m3 c =4190 J/kg∘CJ/kg∘C
For limestone: ρ=7500 kg/m3ρ=7500 kg/m3 c =825 J/kg∘CJ/kg∘C