Friday
April 18, 2014

Homework Help: Chemistry

Posted by Soraya on Tuesday, January 10, 2012 at 11:05pm.

You burned a peanut that weights 5.0 grams underneath a calorimeter with 409 mL of water in it. The thermometer reading increased from 21.6 C to 45.5 C. After burning, the peanut weighs 3.43 grams. How many Joules would be released when 1 gram of peanut if burned?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - In lab we conducted a calorimetry experiment with a peanut. We ...
Chemistry 2 ap - How much heat energy is produced when 31.6 grams of propane are...
chemistry - The peanut studied had a mass of 0.609 g before combustion and 0.053...
Physical Science - A 0.6-g peanut is burned beneath 50 g of water, which ...
Physics - heat - A .6 gm peanut is burned beneath 50g of water, which increases ...
calculus - The chemistry teacher at Stevenson High School is ordering equipment ...
chemistry - a student burns a peanut in a calorimeter. she places 10 ml of water...
chem - when hydrocarbons are burned in a limited amount of air CO as well as CO2...
Chemistry - Consider: C6H12)6 + 6O2-> 6CO2 + 6H2O + Energy a)If I have 90 ...
health, safety and nutrition - Following the nutritional label on a jar of ...

Search
Members