shantelIMVU01 shantelIMVU01

02-04-2021
Chemistry

contestada

Raise the temperature of 2 g of water 2°C.

Respuesta :

safalnep safalnep

04-04-2021

Answer:

This heat requirement we can calculate by following relationship..

Q = m*C*∆T

We have, m = 2gm, C = 1 cal/g-degC, ∆T = 2 degC

Putting all these values in above equation we get

Q= 2*1*2 = 4 cal

Answer Link

Otras preguntas

Describe the movement of the San Andreas Fault

Geometry number 5 only

Write a function transpose(matrix) that returns the transpose of the input matrix, which is represented as a list of lists. Recall that the transpose of a matri

What economic needs drove international trade from 1300-1750

w = 2/3t + 6 What is the value of w when t = 12? • 24 • 14 • 12 • 9

5. By using prime factorisation, determine if 324 and 588 are perfect squares.

Muslims arrived in india ____ century a) 6 century b) 7 centuryc) 8 centuryd) 9 century

6. Reproduce the following sentences as indicated in the brackets..My father said to me, "Don't spend so much money on clothges". (into indirect speech)

Please help me with this question check the attachments

Question 2 1 pts "My teacher always eats lunch at noon." According the video, what part of speech is the word "always?" O Adverb O Noun O Verb O Conjunction