1. Which of the following is a typical characteristic of ionic solids? A. low melting point
C. no conductivity in solution
B. soft and malleable
D. neutral net charge

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

Which statement is true about a catalyst? a: a catalyst decreases the rate of the reaction. b. a catalyst is consumed during a chemical reaction. c. a catalyst lowers the activation energy of a reaction. d. a catalyst increases the reactant concentration during a reaction.

Aroller coaster is traveling at 13 mi./s when you purchase a hill that is 400 m long and down the hill exonerate at 4.0 m/s squared what is the final velocity of the posterior found your answer to the nearest number