At 0.75 atm and 25°C, a gas sample has a volume of 2270 mL. What is the final pressure at a volume of 1250 mL and a temperature of 175°C? а

Compare and contrast physical changes with chemical changes.

One way that radioactive waste is treated is by burying it in repositories. the repositories are found only in states with very low populations. true or false? a. trueb. false(also i meant to put high school but it put down middle school instead)

Which of the following contributes to the structural rigidity of cellulose? adjacent glucose polymers are stabilized by hydrogen bonding. glucose residues are joined by (α1→4) linkages. cellulose is a highly branched molecule. the conformation of the glucose polymer is a coiled structure.