An insulated beaker with negligible mass contains liquid water with a mass of 0.330 kg and a temperature of 74.5 ∘C .How much ice at a temperature of -10.6 ∘C must be dropped into the water so that the final temperature of the system will be 35.0 ∘C ?
Take the specific heat of liquid water to be 4190 J/kg⋅K , the specific heat of ice to be 2100 J/kg⋅K , and the heat of fusion for water to be 3.34×105 J/kg .
An insulated beaker with negligible mass contains liquid water with a mass of 0.330 kg and...
An insulated beaker with negligible mass contains liquid water with a mass of 0.315 kg and a temperature of 78.7 ∘C . How much ice at a temperature of -21.2 ∘C must be dropped into the water so that the final temperature of the system will be 21.0 ∘C ? Take the specific heat of liquid water to be 4190 J/kg⋅K , the specific heat of ice to be 2100 J/kg⋅K , and the heat of fusion for water to...
An insulated beaker with negligible mass contains liquid water with a mass of 0.315 kg and a temperature of 78.7 ∘C . How much ice at a temperature of -21.2 ∘C must be dropped into the water so that the final temperature of the system will be 21.0 ∘C ? Take the specific heat of liquid water to be 4190 J/kg⋅K , the specific heat of ice to be 2100 J/kg⋅K , and the heat of fusion for water to...
An insulated beaker with negligible mass contains liquid water with a mass of 0.235 kg and a temperature of 63.0 ∘C. How much ice at a temperature of -16.9 ∘C must be dropped into the water so that the final temperature of the system will be 29.0 ∘C ? Take the specific heat of liquid water to be 4190 J/kg⋅K , the specific heat of ice to be 2100 J/kg⋅K , and the heat of fusion for water to be...
An insulated beaker with negligible mass contains liquid water with a mass of 0.205 kg and a temperature of 77.7 ∘C . How much ice at a temperature of -12.7 ∘C must be dropped into the water so that the final temperature of the system will be 38.0 ∘C ? Take the specific heat of liquid water to be 4190 J/kg⋅K , the specific heat of ice to be 2100 J/kg⋅K , and the heat of fusion for water to...
An insulated beaker with negligible mass contains liquid water with a mass of 0.225 kg and a temperature of 71.0 ∘C . How much ice at a temperature of -17.3 ∘C must be dropped into the water so that the final temperature of the system will be 21.0 ∘C ? Take the specific heat of liquid water to be 4190 J/kg⋅K , the specific heat of ice to be 2100 J/kg⋅K , and the heat of fusion for water to...
An insulated beaker with negligible mass contains liquid water with a mass of 0.290 kg and a temperature of 63.1 ∘C . How much ice at a temperature of -15.9 ∘C must be dropped into the water so that the final temperature of the system will be 26.0 ∘C ? Take the specific heat of liquid water to be 4190 J/kg⋅K, the specific heat of ice to be 2100 J/kg⋅K , and the heat of fusion for water to be...
An insulated beaker with negligible mass contains liquid water with a mass of 0.340 kg and a temperature of 60.1 ∘C . How much ice at a temperature of -10.5 ∘C must be dropped into the water so that the final temperature of the system will be 24.0 ∘C ? Take the specific heat of liquid water to be 4190 J/kg⋅K , the specific heat of ice to be 2100 J/kg⋅K , and the heat of fusion for water to...
An insulated beaker with negligible mass contains liquid water with a mass of 0.345 kg and a temperature of 65.1 ∘C . How much ice at a temperature of -13.4 ∘C must be dropped into the water so that the final temperature of the system will be 20.0 ∘C ? Take the specific heat of liquid water to be 4190 J/kg⋅K , the specific heat of ice to be 2100 J/kg⋅K , and the heat of fusion for water to...
An insulated beaker with negligible mass contains liquid water with a mass of 0.335 kg and a temperature of 74.8 ∘C. How much ice at a temperature of -23.4 ∘C must be dropped into the water so that the final temperature of the system will be 23.0 ∘C? Take the specific heat of liquid water to be 4190 J/kg⋅K, the specific heat of ice to be 2100 J/kg⋅K, and the heat of fusion for water to be 3.34×105 J/kg.
An insulated beaker with negligible mass contains liquid water with a mass of 0.350 kg and a temperature of 78.6 ∘C . How much ice (mass) at a temperature of -12.4 ∘C must be dropped into the water so that the final temperature of the system will be 25.0 ∘C ? Take the specific heat of liquid water to be 4190 J/kg⋅K , the specific heat of ice to be 2100 J/kg⋅K , and the heat of fusion for water...