Roserae
Answered

Westonci.ca is the Q&A platform that connects you with experts who provide accurate and detailed answers. Join our Q&A platform to get precise answers from experts in diverse fields and enhance your understanding. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals.

A student described two properties of a substance as shown. Properties of Substance Property Description C A known mass of the substance gives off heat when it is burned. D A substance can be stretched out to become a long wire. Which of the following is true about the two properties described in the table? Both are physical properties. Both are chemical properties. C is a chemical property and D is a physical property. C is a physical property and D is a chemical property.

Sagot :

Answer:

C is chemical and D is physical

Explanation:

C is a chemical change because it is being burned, which is a chemical reaction (it makes new subtances). D is a physical reaction because the substance is only changing its shape.