what is the temperature change if 83680 joules of heat are ADDED to 1KG of water?

Question

cwrw238 · Answer

if i remember correctly 4.2 joules of energy will increase the temperature of 1 gram of water by 1 degree C.

anonymous · Answer

thats alot of math to do lol

anonymous · Answer

Well, what's it for, home ec?

anonymous · Answer

no its for my IPC class or physics or chemistry whatever u wanna call it its for my hw but i skipped school today so i didnt get to finish the lesson on this specific subject so im trying to get help to understand it

cwrw238 · Answer

ok use this formula

H = m * 4.2 * t

where H is the heat energy added . m = mass of water in grams, and t = rise in temperature

anonymous · Answer

so my formula would be H=1kg*4.2*83,680J??

cwrw238 · Answer

no H = 83,680

so its

83,680 = 1000*4.2 * t

now solve for t

cwrw238 · Answer

need any more help?

anonymous · Answer

no i think im good ^__^ thank uuu

cwrw238 · Answer

yw