The truth is both of them are more reactive metal.
Answer:
define 1 second time
One second is the time that elapses during 9,192,631,770 (9.192631770 x 10 9 ) cycles of the radiation produced by the transition between two levels of the cesium 133 atom. ... One second is equal to 1/86,400 of a mean solar day.
Answer:
it's C
Explanation:
have a nice day............
Answer:
A,B,D,E,F
Explanation:
I took the test for yall.
