To calculate the amount of ice needed to bring down a patient's fever, we first determine the heat energy required to lower the body temperature from 40°C to 39°C. This requires approximately 1 kcal (or 4184 joules) for each kg of body mass for a temperature change of 1°C. Assuming an average body mass of 70 kg, the total energy required is around 70 kcal (or 292,000 joules). Since the melting of ice at 0°C requires approximately 334 joules per gram, about 875 grams of ice would need to be melted to absorb this amount of heat.
There are 84 grams in half a cup of melted chocolate.
That is approximately 230 grams
85 grams of melted butter is about one third of a standard cup measure.
That is 1.235 ounces
20.4
When 5 grams of gold is melted, the mass remains the same. Melting gold is a physical change that only affects its state from solid to liquid without changing its chemical composition.
To calculate how many grams of ice can be melted by 145 grams of water at 45°C, you first need to determine how much heat is required to cool the water to 0°C and then how much heat is needed to melt the ice at 0°C. Use the specific heat capacity of water (4.18 J/g°C) and the heat of fusion of ice (334 J/g) in your calculations. The final result will be the mass of ice melted.
119 grams of ice would produce 119 grams of liquid water when melted because the mass remains the same during a phase change.
1,100 grams
that is approximately 3/8 of a cup.
1 tablespoon of butter equals 14.18 grams. 4 tablespoons of butter equals 56.7 grams. However, tablespoons measure volume and grams measure mass. This measurement will change based on what you are measuring.
its 3oz ... its mass is the same even when the form has changed conversion wise its about 85 grams