Calculate the energy transferred when 4.6g of ice is melted at 0.0c

Question

02-05-2018
Physics

contestada

Calculate the energy transferred when 4.6g of ice is melted at 0.0c

Respuesta :

Otras preguntas

I WILL GIVE BRAINLIEST The formula gives the volume V of a right cylinder with radius r and height h. V=πr2h Solve for r.

Choose 10 sequences. you are to write down the rule used for the sequence and then find the next 3 terms. 1,-3,9,-27,81,…

What can effective and efficient supply chain management systems enable an organization to accomplish?what can effective and efficient supply chain management s

Need help on these easy questions

if you were advising a friend on the benefits or harms of allowing her young children to watch television, you would be most correct if you informed her that t

Nate was asked to give an after-dinner speech at the awards banquet for the rugby team. he decided to take a light approach to the sport, and entitled his speec

Maria has three more than twice as many crayons as Elizabeth. write an algebraic expression to represent the number of crayons that maria has.

Changes in the nucleotide sequence in dna are called

The direct strategy should be used to communicate negative news when ________.

jushmk jushmk · Answer 1 · 2018-05-12T08:01:16+02:00

jushmk jushmk

12-05-2018

Ice melts at 0°C without change in temperature by absorbing the energy of fusion. Such energy will also be required for melting the ice through heating. Water at 0°C (ice) has a heat of fusion (ΔHf) of approximately 334 J/g

Therefore,
Energy transferred to ice for it to melt, E = mΔHf = 4.6*334 = 1536.4 J

Answer Link