danielplese danielplese

20-06-2017
Chemistry

contestada

What is true about energy in an ordinary chemical reaction? Energy is... a- created b- destroyed c-not a or b d-used up by reaction

Respuesta :

galacticsquid galacticsquid

20-06-2017

Energy cannot be created or destroyed, so the answer would be c.) not a or b.

Hope this helps!

Answer Link

Otras preguntas

one mile is about 1.61 kilometers. volcano Mauna Kea is 120 kilometers wide. what is the width of the volcano in miles, rounded to the nearest tenth?

Mr. Carson wants to give three pencils to each of his students. There are 26 students in Mr. Carsons class. Boxes of pencils each contain a dozen pencils. How

How many milliliters of a 15% saline solution and how many milliliters of a 40% saline solution must be mixed to produce 10 milliliters of a 30% saline solution

In peas, yellow seed color (Y) is dominant to green seed color (y). A homozygous green pea plant is crossed with a heterozygous yellow pea plant. What is the pr

Which piece of evidence did Alfred Wegener use to develop the theory of continental drift? A. basalts on the ocean floor B. undersea mountain ranges C. simi

I need to learn spanish in these words... what are these words in spanish lollipop candy cane christmas tree happy new year and christmas eve christmas day

SOS!!!!!!!!!!!!!!!!!!!!Which is NOT an accurate description of the West African kingdom of Songhai? A. Around the year 1000, its rulers converted to Islam. B.

Find the sum of the value of 8 in 387,562 and the value of 7 in 7,328,562

Wendy brother drank 3/10 of the gallon of the milk.what percent of the milk did he drink?

what is x when inverse sin (sinx)=1/6