Atomic mass / mass number / atomic weight
(all of which mean the same thing)
Answer:
the answer for this question is the option D
Answer:
A. Wipe down the glassware to remove any cleaning solvent.
Explanation:
· Remove stoppers and stopcocks when they are not in use. Otherwise, they may "freeze" in place. You can de-grease ground glass joints by wiping them with a lint-free towel soaked with ether or acetone. Wear gloves and avoid breathing the fumes. The deionized water rinse should form a smooth sheet when poured through clean glassware.
Answer:
Chicken nuggets
hope it helps have a nice day
A. Gamma radiation because it reaches further than beta and alpha rays
