rihana07 rihana07

16-11-2022
Chemistry

contestada

when 200 g of water cools from 50°C is 25°C the amount of heat energy released by the water is
1) 42kJ
2) 21kJ
3)34J
4)17J

Respuesta :

Otras preguntas

define optimistic persons?

Which of the following was the most desired feature of forts during the civil war? A) Native American troops B) strategic location C) number of troops D) easy

30PTS EASY QUESTION Name two forms of energy associated with the particles that make up objects;

What zodiac sign rules the planet Mars?

Which is an example of how the body maintains homeostasis

In your opinion is upward mobility easy or difficult? Why?

what makes the outer shell electrons important is that they a) determine the chemical reactivity of the atom b) are not really important so they can be lost eas

Efficacy and safety of canagliflozin monotherapy in subjects with type 2 diabetes

Match each energy source with the correct description

Why are some examples of hitler's growing military agression in the late 1920's?