This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: How many calories are required to raise the temperature of a 35.0 g sample of iron from 25 C to 35 ... (Read 27 times)

Kthamas

  • Hero Member
  • *****
  • Posts: 546
on: Jun 7, 2021

Question 1

A kilocalorie of heat is required to raise the temperature of ________.
◦ 1 g of water by 10 °C
◦ 1 g of water from 14 °C to 15 °C
◦ 100 g of water by 100 °C
◦ 10 g of water by 10 °C
◦ 100 g of water by 10 °C

Question 2

How many calories are required to raise the temperature of a 35.0 g sample of iron from 25 °C to 35 °C?  Iron has a specific heat of 0.108 cal/g °C.
◦ 130 cal
◦ 93 cal
◦ 38 cal
◦ 1.1 cal
◦ 3.8 cal
Chemistry: An Introduction to General, Organic, and Biological Chemistry ¦ Timberlake ¦ 13th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Kthamas on Jun 7, 2021

Rilsmarie951

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jun 7, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 55% of students answer this correctly


Kthamas

  • Member
  • Posts: 546
Reply 2 on: Jun 7, 2021
YES! Correct, THANKS for helping me on my review

Animal_Goddess

  • Member
  • Posts: 339
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Iron deficiency anemia blood cells. Iron deficiency anemia blood cells.
Selecting a Method for Measuring Body Temperature Selecting a Method for Measuring Body Temperature
A medical assistant holds a specimen container to receive a biopsy sample. A medical assistant holds a specimen container to receive a biopsy sample.
Sample Advance Directive Sample Advance Directive
What would be the appropriate equilibrium temperature of a system obtained by adding 25.0 g of ... What would be the appropriate equilibrium temperature of a system obtained by adding 25.0 g of ...
What is the [OH-] in a seawater sample if the pH is 8.65? What is the [OH-] in a seawater sample if the pH is 8.65?
Video: baroreceptors

For a complete list of videos, visit our video library