subject
Chemistry, 19.11.2020 19:20 julissa848

How much heat is required to heat 31 g of solid silver from 92◦C to liquid silver at 961◦C? The specific heat of solid silver is 0.235 J/g ·◦ C, and the heat of fusion of silver at its melting point of 961◦C is 11.3 kJ/g. Answer in units of kJ.

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 16:10
Agas mixture with a total pressure of 745 mmhg contains each of the following gases at the indicated partial pressures: co2, 245 mmhg ; ar, 119 mmhg ; and o2, 163 mmhg . the mixture also contains helium gas. part a what is the partial pressure of the helium gas? phe p h e = nothing mmhg request answer part b what mass of helium gas is present in a 10.2-l sample of this mixture at 283 k ? m m = nothing g request answer
Answers: 1
question
Chemistry, 22.06.2019 03:30
Predict the products butane (c4h10) + oxygen —>
Answers: 1
question
Chemistry, 22.06.2019 17:30
Energy defines the different "states" of matter. in no more than 3 sentences, describe the amount of kinetic energy that each of the 3 states of matter possesses and relate that to the atom/molecular motion of each "state".
Answers: 2
question
Chemistry, 22.06.2019 18:00
Which three statements represent the benefits of performing experiments using computer simulations?
Answers: 3
You know the right answer?
How much heat is required to heat 31 g of solid silver from 92◦C to liquid silver at 961◦C? The spec...
Questions
question
Mathematics, 28.08.2021 02:40
question
Mathematics, 28.08.2021 02:40
question
Geography, 28.08.2021 02:40