honey5649 honey5649
  • 04-05-2021
  • Chemistry
contestada

What does a negative A Hf for a molecule mean?​

Respuesta :

Kanekikenkun Kanekikenkun
  • 11-05-2021

Energy was released when the molecule went through a phase change.

Source:

Trust me bro

Answer Link
craftyclub4u craftyclub4u
  • 09-07-2021

Answer:

Energy was released when the molecule was formed from its elements

Explanation:

a p e x

Ver imagen craftyclub4u
Answer Link

Otras preguntas

What is the whole to which a percent is compared?
how do you convert units within a measurement system
Which occurs during translation? A.mRNA is created by using a DNA template. B.mRNA codons are joined by tRNA anticodons to assemble amino acids to form a protei
Solve the equation x+5+x+x+ x+x+x+5= xx6xx( this is only addition not multiplication) Use 0-9 only once figure out the x
6(-2.3x-5)+(4x+11)= what is the answer
In what way does the executive branch check the powers of the legislative branch?
what is the comound name for the formula PbCl2?
Mrs. Jones decided to buy some pencils for her class. She bought 6 packages of pencils, and each package contained 38 pencils. There are 19 students in her clas
2x -y=-1 3x-2y=1 elimination somebody do this for me
Who was the first coach to lose the Super Bowl indoors?