Question

A recipe for candy requires that the liquid ingredients be stirred constantly until the liquid reaches a temperature of 140°C. What type of spoon – wood or metal – will prevent burns to a person’s hand while stirring the hot liquid? Explain your choice.

Answer 1

Stank you -w-

Step-by-step explanation:

A wooden spoon will prevent the person’s hand from burning because wood is an insulator. An insulator slows the transfer of thermal energy so that very little thermal energy from the hot liquid will transfer to the person’s hand.

Sample Response

Answer 2

Wood because

Step-by-step explanation:

The wooden spoon would be the best to use because, it is an insulator which means it won't get as hot as the metal spoon. The metal spoon is a conductor meaning it will absorb the heat. Which could burn someone.

Hope this helps!^^