camilascherer0 camilascherer0

21-04-2024
Chemistry

contestada

A 19.3 g sample of water initially at -16.5°C is heated to 115.7°C. How much energy (in kJ) is needed to heat the water? (The density of water is 1 g/mL.) (assume all calculations must be to 3 significant figures)

Respuesta :

Otras preguntas

witch amendment allows the individual states to control the schools?

Read the following list and identify the false cognate: crayon, stylo, chaise, tableau crayon chaise tableau stylo

During the industrial revolution there were many improvements made in harnessing the power of electricity how did these improvements benefit American manufactur

How were the square deal and the new nationalism similar?

What would be an example of a formal region?

NEED HELP ASAP In order to survive, cells must be able to synthesize molecules from their DNA templates. Which of the following BEST describes the process of tr

a crate is being lifted into a truck. if it is moved with a 2470n force and 3650 j of work is done , then how far is the crate being lifted?

Polly wants to solve the following equations using the method of elimination: y = x – 2 y = 6x – 17 What number should y = x – 2 be multiplied by to eliminate x

what does net income mean ?

What is the answer to this question?