PaulaVarian PaulaVarian

03-09-2015
Chemistry

contestada

A persn uses 750 kcal on a long hike. Calculate the energy used in both units:
a. joules
b. kilojoules

Respuesta :

jasongreen1 jasongreen1

03-09-2015

750 kcal is 3138000 joules and 3138 kilojoules

Answer Link

Otras preguntas

What would be the best topic sentence for the following paragraph?" At the end of the half it was clear why The Cowboys were the heavy favorite with The Eagles

what is energyand how it works?

The lines r: x+3=0 and s: y-2=0 intersect at a point P.a) Determine the coordinates of point P.b)What is the distance of P from the origin?

Consider the following statements: 1. RNA is ribonucleic acid. 2. RNA is used for information transport (known as mRNA). Choose the correct answer from the give

There are 4 contestants in a beauty pageant. How many results are possible for the first, second, and third place?

Ed buys a box of eggs costing £2.40, two packs of bacon for £2.60 each and two tins of baked beans. He pays with a £10 note and gets 80p change. How much does

A market day in my hometown

Jen recently rode her bicycle to visit her friend who lives 6 miles away. On her way there, her average speed was 8 miles per hour faster than on her way home.

Significant legacies of the civil war included all of the following except? A. The end of official slavery in the U.S B. Much of the American south destroyed

a.in which portion of the curve,1. is the velocity uniform.2.is the velocity increasing.3.is velocity decreasing.4.is acceleration zero.B. at which point does t