The Energy of Light Video Lessons

Concept: The Energy of Light

# Problem: Be sure answer all parts.How many photons at 586 nm must be absorbed to melt 5.15 x 10 2 g of ice? (It takes 334 J to melt 1 g of ice at 0°C.) (Enter your answer in scientific notation.) On average, how many H2O molecules does one photon convert from ice to water? (Enter your answer in scientific notation.)

###### FREE Expert Solution
87% (455 ratings)
###### FREE Expert Solution
87% (455 ratings)
###### Problem Details

How many photons at 586 nm must be absorbed to melt 5.15 x 10 2 g of ice? (It takes 334 J to melt 1 g of ice at 0°C.)

On average, how many H2O molecules does one photon convert from ice to water?

What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the The Energy of Light concept. You can view video lessons to learn The Energy of Light. Or if you need more The Energy of Light practice, you can also practice The Energy of Light practice problems.

What is the difficulty of this problem?

Our tutors rated the difficulty ofBe sure answer all parts.How many photons at 586 nm must be ...as high difficulty.

How long does this problem take to solve?

Our expert Chemistry tutor, Dasha took 9 minutes and 10 seconds to solve this problem. You can follow their steps in the video explanation above.

What professor is this problem relevant for?

Based on our data, we think this problem is relevant for Professor Strathman's class at IOWA.