atomic numbers 21-40

numéros atomiques 21-40 (French)

numeros atomicos 21-40 (Spanish)

• arsenic and compounds [Ceq]
• bromine and compounds [Ces]
• chromium and compounds [Cef]
• cobalt and compounds [Cej]
• copper and compounds [Cel]
• gallium and compounds [Cen]
• germanium and compounds [Cep]
• iron and compounds [Ceh]
• krypton and compounds [Cet]
• manganese and compounds [Ceg]
• nickel and compounds [Cek]
• rubidium and compounds [Cev]
• scandium and compounds [Ceb]
• selenium and compounds [Cer]
• strontium and compounds [Cew]
• titanium and compounds [Cec]
• vanadium and compounds [Ced]
• yttrium and compounds [Cex]
• zinc and compounds [Cem]
• zirconium and compounds [Cez]