5 a) The figures at the right show nanoscopic views of two substances. If we are told that the density of the ee sample on the left is larger, what can we infer? e CO e b) Complete the following statement about two samples of the same substance. Sample X has a larger mass and lower density than sample Y, so Y has particles and a volume than X. (c) Complete the following statement with either must, can or cannot for samples of the same pure substance. A solid sample and a liquid sample with equal volume have the same number of particles