Answer:
The number of calories needed is 6c.
Explanation:
The amount of energy
needed to raise the temperature
of water of mass
is

where
is the specific heat capacity of water.
Putting in numbers into equation (1), we get:


which is the number of calories needed.
Answer:
Check the explanation
Explanation:
Kindly check the attached image below to see the step by step explanation to the question above.
Answer:
22600 cm³ (3 s.f.)
Explanation:
Please see the attached picture for the full solution.
Answer:
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Explanation:
did the studyisland :)