jordandavis99 jordandavis99

29-10-2018
Chemistry

contestada

How much heat is needed to raise the temperature of 6g of water by 20oC?

Respuesta :

29-10-2018

Q=cmt
c=4200 J/kg×t
m=6g=0.006kg
t=20° C

Q=4200×0.006×20=504 J

answer: 504 J

Answer Link

Otras preguntas

_____ has to do with language or the study of languages. Aarchaeology Linguistics Phonetics Semantics

Every 1/2 hour Naomi s stretches her neck every 1/3 at work she stretches her legs and everyone 6 hour she stretches her arms which part of her body will Naomi

name 5 goods and services that people can touch and use

Determine whether the definition below is a direct definition or an indirect definition. chick: a young woman

Which effect does Douglass use of first person pronoun such as I, me and mine have on many readers? A. It creates a personal connection between Douglass and rea

The ratio of girls to boys who participated in the quiz bowl was 7:5. There were 42 girls in the competition. How many boys participated?

is 5/6 greater than 6/6?

Being a micromanager is an example of using effective team building techniques. Please select the best answer from the choices provided. T F

What was the name given to the widespread fear of suspected communists and radicals in the United States after world war l

What musical form known for its emphasis on improvisation deeply influenced the artists to create more freely?

ACCESS MORE EDU ACCESS