2,3,4 ksSurrealism-The M..New folderGenetic drift - Wikip.- Algebra Foundation.Image resMorris - Specific Heat Practice ☆D Ot View Insert Format Tools Add-ons Help AccessibilityLast editNew RockerBIUA100% -Normal text22 +2. 677 grams of ethanol (2.57 J/g°C) starts at a temperature of 2°C. If energy is added to raise itstemperature to 71°C, how many Joules were added?Note: 1 kilogram = 1000 grams1 Calorie = 1 kcal = 1000 caloriesOF to °C: [ ( T-32 ) x 5 J-93. A nail made of iron (c=0.45 J/g°C) has 34,500 Joules added to it. If the nail's temperature goes from11°C to 892°C, what is the mass of the nail?4. A box of Penguin Flakes® Cereal TM has 540 Calories. If all of these calories are used to heat up abathtub of water (c = 1.00 cal/g°C) by 10.0°C, how many kilograms of water are in the bathtub?

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y Joules were added?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Concept explainers

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".

Question

2,3,4

ks
Surrealism-The M..
New folder
Genetic drift - Wikip.
- Algebra Foundation.
Image res
Morris - Specific Heat Practice ☆D O
t View Insert Format Tools Add-ons Help Accessibility
Last edit
New Rocker
BIUA
100% -
Normal text
22 +
2. 677 grams of ethanol (2.57 J/g°C) starts at a temperature of 2°C. If energy is added to raise its
temperature to 71°C, how many Joules were added?
Note: 1 kilogram = 1000 grams
1 Calorie = 1 kcal = 1000 calories
OF to °C: [ ( T-32 ) x 5 J-9
3. A nail made of iron (c=0.45 J/g°C) has 34,500 Joules added to it. If the nail's temperature goes from
11°C to 892°C, what is the mass of the nail?
4. A box of Penguin Flakes® Cereal TM has 540 Calories. If all of these calories are used to heat up a
bathtub of water (c = 1.00 cal/g°C) by 10.0°C, how many kilograms of water are in the bathtub?

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