Answer:
it mean "
Hello, what are you roasting"
Explanation:
Answer:
You can see that it is an endothermic reaction or heat is being absorbed for the change from magnesium to magnesium oxide. So it is an endothermic reaction. So these are the four reasons why we can say that burning of magnesium ribbon in the air is considered a chemical change.
Explanation:
hope it help
1 micrometer is equal to 10⁻⁶m so the correct answer is <span>A.) 0.000001 meter</span>
