How much heat is absorbed when 4.0 grams of steam, H20 (g), is heated from 120°C to 160°C? Cwater(g)=1.86 J/g°C

297.6 J

Step-by-step explanation:

Given that,

Mass, m = 4 grams

We need to find how much heat is absorbed when 4.0 grams of steam is heated from  120°C to 160°C.

We know that heat absorbed is given by :

Where c is specific heat of water

Put all the values, we get :

So, 297.6 J of heat is absorbed.

i think there was a typo. you wrote pat brings 3 quarts of ice-cream to the party. each serving of ice-cream is 1 6 quart. how many total servings of ice-cream does pat bring to the party? i think the bold is supposed to be 1/6. so 1 quart of ice cream = 6 servings. 6 * 3 = 18.