Two aqueous solutions, potassium sulfate and lead (2) nitrate, are reacted and produce a lead (2) sulfate precipitate and a potassium nitrate solution. Write the chemical formula equation for this reaction.

Why doesn't heat added to water make the tempature rise above 100c

If i initially have a gas at a pressure of 12 atm, a volume of 23 liters, and a temperature of 200 k, and then i raise the pressure to 14 atm and increase the temperature to 300 k, what is the new volume of the gas?

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.