zeynpirani zeynpirani

19-04-2016
Physics

contestada

The total amount of energy before and after a chemical reaction is the same thus energy is,

Respuesta :

avecinat avecinat

19-04-2016

now this question isn't explained well but these could be it:

1) energy is equal to before

2)energy is indestructible

the most reasonable answer is

3) energy has changed but not been destroyed or created

Answer Link

Otras preguntas

HELP PLEASE. A function f (x) is graphed on the coordinate plane. What is the function rule in slope-intercept form?

If the difference of two numbers is 7 and their product is 60, what are they?

Convert to the nearest tenth. gal. = 319 qt.

A combination of numbers variables and at least one operation is called

the height of a tree was 8 feet. after a year, tree's height increased by 25%. use a bar diagram to find the new height of the tree?

____ 46. the number of electrons present in the s orbitals in the outermost electron shell of the alkaline earth (group iia) metals is ____.

Which description is least likely to be true of a totalitarian state? A. All political power is held by a single party. B. The government strictly controls all

How do you find the equation to 1/3 of 27?

How would I solve for X ? X-504/ 111=.25

How do you use a Number line to multiply two digit numbers by 20