Answer:
Explanation:
Using the necessary reagents to faciliate the synthesis of the organic compounds as shown in the attached file.
Chemical changes only happen when the object changes form. Color is a physical property because you're not changing the object that you have, compressibility is also a physical property because you still have the same substance before and sfter, malleability again is another physical. Heat of combustion is physical, when you burn things it changes the substance. :)
Answer/Explanation
am not sure but I think its
Standard temperature = 273K
2.50 LTemperature
Well, i checked my cereal box and it says "net wait g (500)" so it's probably Grams
Answer = (C.) g
