Assuming each paper clip is an ethylene monomer, predict if this branched polymer has stronger or weaker interactions between the chains than the straight-chain polyethylene polymer. Explain your answer. Consider: Think about a stack of paper sheets verses crumbled sheets stacked on top of one another. In which case would it be easier for the sheets of paper to move or shift place?

What problem would a person have if the nucleic acid in one of his or her cells were damaged?

If the density of water is 1.0 g/cm3, which of these materials would float in water, based on their densities? check all that apply. aluminum cork iron lead wax

The following reaction shows the products when sulfuric acid and aluminum hydroxide react. al(oh)3 + h2so4 → al2(so4)3 + h2o the table shows the calculated amounts of reactants and products when the reaction was conducted in a laboratory. sulfuric acid aluminum hydroxide initial amount of reactant 40 g 15 g theoretical yield of water from reactant 14.69 g 10.38 g what is the approximate amount of the leftover reactant? 11.73 g of sulfuric acid 10.33 g of sulfuric acid 11.12 g of aluminum hydroxide 13.67 g of aluminum hydroxide