cristiyanagerv cristiyanagerv

21-08-2014
Physics

contestada

What can be absorbed or released as the result of a chemical reaction?

Respuesta :

21-08-2014

energy is released or absorbed ,but no loss in total molecules,each of which consists of one atom of oxygen and two of hydrogen,are broken down.!

Answer Link

21-08-2014

Chemical reaction involves absorption or release of heat energy.

Answer Link

Otras preguntas

¿Los tacos? voy a comer después de cortar el césped.

which erosional force acts alone to produce avalanches and landslides?

4. Solve the equation using square roots. x2 + 10 = 9

How can the executive branch of the federal government influence states to change their education policies? The executive branch can enforce laws on what school

why are there no identical individuals among humans?

A farmer decides to make three identical pens with 88 feet of fence. The pens will be next to each other sharing a fence and will be up against a barn. The barn

Describe the differences between a monocot and a dicot. Are they similar in any way? Provide examples in your explanation. PLEASEE

How many feet does each student climb after 10 steps?

The body weighs 15N. What is the mass of that body?

the sum of two opposite angles of a parallelogram is 140 degree . find all the angles ofa parallelogram?