adoig1923 adoig1923

22-04-2024
Chemistry

contestada

When a 3. 00-g sample of KBr is dissolved in water in a calorimeter that has a total heat capacity of 1. 520 kJ·K–1, the temperature decreases by 0. 330 K. Calculate the molar heat of solution of KBr.

Respuesta :

Otras preguntas

How long is the esophagus in the human digestive system?

Please help me on #26! ㅠ.ㅠ

Explain examples please?

$29000; 4 percent decrease

The sliding filament model of contraction states that __________.

Explain how lifestyle choices can impact a person's risk for developing diabetes.

A ______________ merger unites firms at different stages of related businesses.

The facts that money must withstand the wear and tear that comes from being used over and over again is a measure of its? a.portability. b.currency. c.durabi

At what point in photosynthesis is the electromagnetic energy of light first converted into chemical energy?

Which of the following is a physical property of water? a. water has a ph of 7. b. water is not flammable. c. water reacts with sodium. d. water is a liquid