Tengo un examen mañana. yo mug nervioso

a. esta
b. es
c. soy
d. estoy

Question 3(multiple choice worth 1 points) (01.02 mc) escoge la mejor expresión para este diálogo. select the best answer for this dialogue. —buenos días, señora medina. ¿ —buenos días, señor hernando, estoy bien, gracias.

Listen to what charlie will do on his day off depending on the weather and answer the following question. click here for the audio. charlie piensa practicar un deporte en su día libre. true false

Astudent requires 2.00 l of 0.100 m nh4no3 from a 1.75 m nh4no3 stock solution. what is the correct way to get thesolution? use m; v; = m. ve1o measure 114 ml of the 1.75 m solution, and dilute it to 1.00 l. measure 114 ml of the 1.75 m solution, and dilute it to 2.00 l. measure 8.75 ml of the 1.75 m solution, and dilute it to 2.00 l. o measure 8.75 ml of the 0.100 m solution, and dilute it to 2.00 l.