1. SEP Use Math The mass of a mixture containing both rice and beans was found to be 143.85 g. The rice grains were separated from the beans by putting the
mixture through a large strainer (the small rice grains fell through the holes, the
larger beans did not). The mass of the rice that separated out was 4.65 g. Use
the results of the above experiment to estimate the number of rice grains and
beans in the mixture
yes

Match the vocabulary terms to their definitions. 1 . a long, chain-like set of molecules made up of repeating units joined end to end polymer 2 . a hard, brittle, heat- and corrosion-resistant material made by subjecting a nonmetallic mineral mixture to intense heat ceramic 3 . a plastic with low elongations that cannot be recycled thermoset 4 . a carbon fiber embedded in a polymer resin matrix thermoplastic 5 . a plastic with high elongations that can be recycled crystal 6 . a solid form resulting from the arrangement of atoms, ions, or molecules in definite geometric patterns composite