Martín viaja en un velero con una velocidad constante de 30 km/hr. (recuerde que debe trabajar todo en metros y segundos) a) Si lleva viajando 3 minutos en el mar, ¿Cuántos metros ha recorrido?

For the following, determine the type of reaction and then give products.

When svante arrhenius first proposed his acid-base theory, he was a doctoral candidate. his professors thought his ideas were unfounded. within a decade, the arrhenius theory of acid-base was widely accepted and praised within the scientific world. arrhenius defined acids as compounds having ionizable hydrogen and bases as compounds with ionizable a) barium. b) hydronium. c) hydroxide. d) oxygen.

Draw the skeletal structures of two different molecules that are each made of 5 carbon atoms and 12 hydrogen atoms.