Physics
90
2 /25
Which part of an atom has no charge?
Your Score: 20 t02KLBGctzpVU184lD0IYNt6dD5/8c/wuHEZPu7Z3S6pQfWjTTfhikl7SY/CuxSciC15RrYD7AxfC8TPZqW2RA5+cN+489k8N1M9c1bgj7mF1Wb7hZJEMo3z/hrp1h79C4DkwsNdHsJMhAF32oAUQl+c/NwIbG5c36H17rY= 5948
