One student burned a piece of paper weighing 4.8 grams. The table below shows the mass of the materials formed by burning the paper. What is most likely the mass of the ash formed on burning the piece of paper?
Ash- ?
Smoke-2.2
Dust-2.5

A)0.1 grams
B)0.3 grams
C)4.6 grams
D)4.7 grams

they vary. it used to be meat, grain, bread, candy, beverages, donuts, and fruits/vegetables. now they added exercise in.

c-14 is carbon-14, or radiocarbon.   it is a radioactive isotope of carbon with an atomic nucleus containing 6 protons and 8 neutrons.

може ли да зареждате повече информация, моля