emorris4
emorris4 emorris4
  • 23-06-2017
  • Chemistry
contestada

Explain how mass and energy can be conserved even during a chemical change.

Respuesta :

sie1440611 sie1440611
  • 26-06-2017
Mass and energy cannot be destroyed or created through a chemical change, only rearranged throughout the molecules. This is why mass and energy can be conserved during a chemical change. 
Answer Link

Otras preguntas

If the dimensions of a rectangular prism are 3cm, 4cm, 10cm then the surface area is.... What is the answer in square centimeters
Find the height of a rectangular pyramid with length 3 meters, width 10 meters, and volume80 cubic meters.The value of h is​
a 200kg bucket of cement​
Brandon owns a car that has a value of $6,043 and a boat that has a value of $950. He owes $4,740 to credit cards and has stocks valued at $10,426. Using these
if a trumpeteer plays 8 measures of music and each measure has 1 sixteenth note in it how many beats would the trumpeter play?​
If a train travels at a speed of 100km/hr, how far will it travel in half an hour?
1If distance = rate x time, which of the following must also be true?
Compare the following fractions 9/10=19/20
Noah paid off a loan with a simple interest rate of 9.7% in 4 months. What was the APR? 29.1% 3.23% 2.43 15.5% 9.7%
Jacob is watching a track meet. When he turns to look, Runner A is 6 meters ahead of Runner B. If Runner A is running at 3 meters per second and Runner B is run