mad3ibascLeeanagrew mad3ibascLeeanagrew

06-04-2017
Physics

contestada

The temperature of a 50 g sample of aluminum is raised from 20°c to 60°c when 440 cal of heat are added. the specific heat capacity of the aluminum is

Respuesta :

Аноним Аноним

14-04-2017

40 percent is how much aluminum is added

Answer Link

Otras preguntas

Most likely pneumonia bug in old man with headache, confusion, diarrhea, and abdominal pain? Treatment? a) Streptococcus pneumoniae; Azithromycin + Ceftriaxone

Are CII medications allowed refills? If not, how can they be refilled without seeing the doctor? a) Yes, they are allowed refills b) No, they cannot be refilled

Which function of the NIST framework deals with the reactions to incidents once they occur? a) Protect b) Identify c) Respond d) Detect

Airflow is limited during exhalation or inhalation with extrathoracic obstruction? a) Exhalation b) Inhalation c) Both exhalation and inhalation d) None of the

Which elemental pair below could form an ionic bond with each other? a. Na+ and Ca++b. Helium and Neon c. Cl- and F. d. Alt and CI- e. Both (a.) and (c.) are co

What age group has the biggest percentage of tattoos.

The surface area of a spherical bubble is increasing at the rate of 2 cm2/ the rate at which the volume of the bubble is increasing at the instantwhen its radiu

Your friend is asking for advice getting ready to leave for vacation. Read each question and respond using a command AND direct object pronoun. ¿Tengo que fact

Dietary Fibers: Resistant starches are categorized under fiber because they cannot be ________? 1) digested 2) absorbed 3) broken down 4) metabolized

In order for something to sound further away in your mix what should you do?