Answer: Milligrams ,grams ,kilograms ,quintals, tons
Explanation: Hope this helps
Answer:
Atomic radius is the distance from the atom's nucleus to the outer edge of the electron cloud. In general, atomic radius decreases across a period and increases down a group.
Explanation: you should mark me brainliest
Helium gas would be the one to effuse faster as compared to krypton. This is because krypton is heavier than helium. Heavier molecules would require more energy to move so they tend to effuse slower than molecules that are lighter which will only require less energy.
Physical chemistry.
organic chemistry.
inorganic chemistry.
analytical chemistry.
biochemistry.
