Dissolve one mole of ammonium nitrates in an amount of water. Complete the solution volume
to 100 ml of water. You notice that the temperature decreases from 25°C to 17°C Calculate the
quantity of absorbed heat.

—mi primo pepe es cartero. —¿pepe el correo los domingos? —no, los domingos pepe y los padres de pepe la tele en casa. entrega; miramos entregas; miran entrego; miramos entrega; miran

País en el que estuvo exiliado por un tiempo. a. estados unidos c. colombia b. argentina d. venezuela

I'm antonio. i'm 15 years old. in my country there is a law that reminds me that < < there is a law that reminds me that > > i have to sweep and clean the house every week. i have to study every day. my friend laura is 12 years old; she has to wash dishes after dinner on tuesdays and thursdays, and she has to scrub the floor every < < each > > week. she goes to school with me < < with me > > . based on what you learned from the lesson , which country are antonio and laura describing? argentina brazil spain uses