Which image(s) represent or contain a solid phase? (Consider each sphere is an atom, and spheres of the same color are atoms of the same type.) A B D E Which image(s) represent a mixture? (Consider each sphere represents an atom, and spheres of the same color are atoms of the same type.) A B D E Which image(s) represent a pure substance? (Consider each sphere is an atom, and spheres of the same color are atoms of the same type.) A B C D E Completely classify liquid NH3 by selecting all that apply. Mixture Heterogeneous Mixture Element Pure Substance Compound Homogeneous Mixture Completely classify liquid Fe by selecting all that apply. Element Mixture Homogeneous Mixture Heterogeneous Mixture Compound Pure Substance Completely classify shaving cream by selecting all that apply. Pure Substance Compound Mixture Homogeneous Mixture Element Heterogeneous Mixture Completely classify shaving cream by selecting all that apply. Pure Substance Compound Mixture Homogeneous Mixture Element Heterogeneous Mixture