Ordena estos elementos de acuerdo a su radio atómico, de menor a mayor Cr, Al, Cl, K, Fr, He, P, H A. He, Cl, P, Al, Cr, H, K, Fr B. K, He, P, Cl. Al, Cr, Fr, H C. Cl, K, Al, P, He, H, Cr, Fr, D. P, Cl, Al, He, Cr, K, H, Fr

surface modification is a versatile tool and has been widely used in material science and engineering that has significantly facilitated the study and characterization of complex materials. at  matexcel, experienced experts in surface science can offer tailored efforts to meet the specific needs from our clients.

i think the answer is b.

i think that it is plants

thats not a question