amourthewriter amourthewriter

14-05-2018
Chemistry

contestada

How much energy must be absorbed by 20.0 grams of water to increase its temperature from 283 c to 303 c in joules. How do you work this out

Respuesta :

ahntrbl ahntrbl

14-05-2018

Hey there!

ΔH = (20)(2.0)(20°C)
= 800J

Answer Link

Otras preguntas

What the * stands for ?

For this app how do I look at recents? Like someone posted the article for some questions and when I asked how to see the questions they said to look at their r

Countries belonging to a ________ maintain whatever policies they see fit against nonmember countries.a) economic union.b) customs union.c) common market.d) fre

Please help need this before 4:15pm In which part of the periodic table (top-left, top-middle, top-right, bottom-left, bottom-middle, bottom-right, middle-left,

The 8th term of an AP is 18 and 12 term is 26 find the 20th term

Which of the following is most likely to be an energy source for the cells of a living thing? А. DNA B. enzymes С. disaccharide D. amino acids

what is the value of K?

Find the slope and y-intercept for the table. slope: y-intercept:

a number b divided by -3 is greater than or equal to 6

Help fast need to know