jennaloves2019 jennaloves2019

08-06-2019
Chemistry

contestada

NEED HELP PLEASE HELP!!

NEED HELP PLEASE HELP class=

Respuesta :

truthem truthem

20-06-2019

Answer:

1.1J/g

Explanation :let x represent change in temperature.

Q=mcx

therefore, c=Q/mx

c=3200/115(45-20)

c=1.1J/g

Answer Link

Otras preguntas

Consider functions fand g. f(x) = -x3 g(x) = |1/8x-1| What is the value of (gof)(4)? O A. -1/8 OB. 9 O C. -9 O D. 1/8

A pronoun that would replace the team

A garden supply store sells two types of lawn mowers.Total sales of mowers for the year were $8379.79. The total number of mowers sold was 30. The small mower c

consider the following pattern: 5;8;11; ... ; ... a) determine the common difference of the pattern b) write the next two terms of the pattern c) determine the

The box plot shows the number of home runs hit by 43 players during a baseball season. Which statement best describes the data? The number of data values betwee

What are the domain and range of the function f(x)=-log(5-x)+9?

According to Hamilton, including a Bill of Rights was:

Name two types of evidence scientists use to support the theory of evolution. 5:18 science unit test part 2 100 POINTS TO WHOEVER ANSWERS!!!

Choose the correct verb in subjunctive and complete the following sentences. Espero que sean/conozcan las pirámides de Egipto

Without using the formula, work out the gradient of the graph shown.