Answer:
one-half
Explanation:
cuz for a first order reaction is a half life independent of concentration and constant over time
Answer:
There are 1.4754246675000002e+24 atoms of Hydrogen within the measurement of 2.45 moles of hydrogen!
Explanation:
I’m sorry I don’t understand if you can may you say it in English?
Answer:
An object has a negative charge if it's atoms have more electrons. On the other hand if an object had more protons, then it would have a positive charge.
Hope this helps!!
