<span>#1 is air radon, #2 is x-ray, #3 is ground, #4 is cosmic radiation, #5 is TV tube, #6 is weapons test fallout . That's all I got hope I helped!</span>
Location = nucleus ,
and you can see the total charge on the number that written below the substance, which would be 28+
hope this helps
K value of water is 1x 10^-14
The suns hear is uneven on the earth
I hope this helps
Answer:(3)
Explanation: 2Al+3H2SO4----->Al(2SO4)3+3H2
