KatlyinBlack KatlyinBlack

07-10-2016
Chemistry

contestada

Reactions that are exothermic have ΔHf values that are .

Respuesta :

cutiepie32 cutiepie32

08-10-2016

reactants→product (ΔH>0) also written as reactants→products−energy

I hope this helps.

Answer Link

kellyalcocer0 kellyalcocer0

03-03-2020

Reactions that are exothermic have ΔHf values that are NEGATIVE.

I hope this helps ! :)

Answer Link

Otras preguntas

Is the example a complete sentence, sentence fragment, or run-on sentence? Should ride the subway to the downtown museums. A. sentence fragment B. run-on sen

Which comment is an example of constructive feedback? The ending of your essay didn’t make sense. Why don’t you add something exciting? No one enjoys reading es

____ two points are collinear. A. Any B. Sometimes C. No

Identify the correct order in which breast cancer develops.

Two wagons are pulled with equal force. Wagon A is empty. Wagon B is carrying enough bricks to double the mass of the wagon. How do their accelerations compare?

I don't know what to do ?

The perimeter of the rectangle below is 128 units. Find the length of side VW . Write your answer without variables.

The "Three-fifths Compromise " was included in the U.S. Constitution in order to resolve a conflict over the .....?

1. Do the location of landforms (mountains, trenches, and volcanoes), earthquakes, and mineral deposits have anything in common? A. No, their placement is sca

A triangle has three sides and a pentagon has five sides. true false