Asked Nov 24, 2019

Suppose that a person eats a diet of 2383 Calories per day.

Convert this energy into kilowatt-hours.


Expert Answer

Step 1

In generally power is given by kWh so the calori...


Image Transcriptionclose

1kilo watt-hour (kWh) =3.6x10 1calorie 4184J Joules 2383calx4184=9970472J 9970KJ lkWh 9970kJ 3600kJ -2.77 kWh


Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in



General Chemistry

Related Chemistry Q&A

Find answers to questions asked by student like you
Show more Q&A

Q: Map Sapling Learning macmilan learming Ethyl acetate can be prepared by an SN2 reaction. Draw the al...

A: The reaction follows the SN2 mechanism. It is a one-step reaction.The nucleophile adds to the alkyl ...


Q: Calculate the final Celcius Temperature when 125 mL of chlorine gas at 25 degrees Celsius  is heated...

A: All matter can be classified as solid, liquid and gases mainly. In these physical states of matter, ...


Q: A buffer solution includes a weak 3rd attempt See Periodic Table Write a balanced chemical equation ...

A: The term acid dissociation constant for a given acid can be defined as a quantitative measure of its...


Q: Is I a terminal group (atom) or the central atom in the species NI3? Select the term terminal group ...

A: The structure of NI3 is,


Q: 4. A 0.010 M solution of AgNO3 is made 0.50 M in NH3 and Ag(NH3)2 complex forms Ag(NH3)2*(aq) Kf = 1...

A: The balanced chemical equation is given below.


Q: CH3OH can be synthesized by the following reaction. CO(g)+2H2(g)→CH3OH(g) What volume of H2 gas (in ...

A: Given, Methanol is 23.0 gT = 273 + 90 = 363 K.Pressure = 758 mmHgMolar mass of methanol is = 32 g/ m...


Q: In the industrial "chlor-alkali" process, pure chlorine and sodium hydroxide are produced by electro...

A: The charge carried by 610A of current in 77 seconds is the product of current and time.q is the amou...


Q: How do I balance the following redox equation? Br- + MnO4- -> MnO2 + BrO3- (in acidic conditions)

A: Step 1: Find the oxidation states of atoms in the given reaction.


Q: From the following data, calculate ΔH° for the reaction O3​(g)+NO(g)-->O2​(g)+NO2​(g)   O3 = 142....

A: ΔHo of the given reaction can be calculated for the given formula.