21-11-2022
Physics

contestada

how much heat is lost when a 640g piece of copper cools for 375°C to 26°C? the specific heat is 0.09 cal/g°C≈

Respuesta :

Otras preguntas

If the radius of a cone is 5 in and the height is 12 in what is the volume of the cone

Please help I wanna install kali linux on my Acer chromebook C730 I tried to watch videos but it didn’t work

PLZ HELP I WILL GIVE BRAINLIEST..... 1.) The temperature was 16 degrees below 0 (in Fahrenheit) today. Write a signed number to represent this temperature. 2.)

There are 10 students in a class: 6 boys and 4 girls. If the teacher picks a group of 3 at random, what is the probability that everyone in the group is a boy?

Which event most likely led to the sentiments expressed in this cartoon? A. President Roosevelt attempted to pack the Supreme Court with justices of his choice.

What year did columbus discover America

A packing box has the dimensions 3 by 2 by 512 feet. What is the volume of the box?

click on the inference that is most firmly based on the given facts in each selection. * give you BRAINLIST !! have to get it right *

Which of the following is equal to 0.500 mol? A. 32.0 g O(2) B. 103.6 g Pb C. 36.0 g H(2)O D. 14.0 g CO(2) help please

can someone please help me with this I'm struggling.