AdrienLindell1123 AdrienLindell1123

14-03-2024
Chemistry

contestada

I have a cup made of 245 grams of copper ( 40.1 g/mol, 0.385 J/g°C ) holding 400. mL of water (18.0 g/mol, 1.00 cal/g °C ) all at 19.0 °C. If it absorbs 4250 cal of energy from the room, what is the final temperature?

Respuesta :

Otras preguntas

The population of a city increases exponentially at a rate of x% every 5 years. In 1960 the population was 60100 In 2015 the population was 120150

What is another name for plane P

What is the slope of a line that is perpendicular to a line whose equation is 3y=−4x+2 ?

which of these triangles is congruent and why?

Im in fifth grade and i am trying to. Figure out how to do this 2 1/4 x 4 1/2 can you plz help.

A frequent cause of measurement error in polls is due to

How can a standard z-score be changed to a t-score?

At a school pep rally the ratio of students who wore red to those who wore yellow is 7 to 3 their are 300 students at the rally each wore either red or yellow h

Your cousin is taking the train to Washington to visit her parents. She has at most $15 to spend on snacks and reading materials. Granola bars cost $1.15 each a

What is a large membrane bound organelle that contains genetic information and controls the cell's activities?