savannah839 savannah839
  • 25-02-2021
  • Chemistry
contestada

Is adding manganese dioxide to hydrogen peroxide, a chemical or physical change?

Respuesta :

mlsl718 mlsl718
  • 20-06-2021

Answer: chemical change as a new product is formed

Answer Link

Otras preguntas

Embedded in the cell membrane, a special kind of protein forms a pro pump, which serves as a doorway in and out of the cell membrane. Which function of proteins
Ms. Ashley has less than 100 pieces of candy. If she makes groups of 2 pieces, she will have 1 piece left over. If she makes groups of 3 pieces, she will have 1
John’s company is working on a major new product, which will completely change the way we currently listen to music. John works in a unit responsible for develo
The density of lead (Pb) is 11.34 g/cm3. Find the density of Pb in kg/dm3.
If tanA+sinA=m and tanA-sinA=n.prove that m^2-n^2=4√mn
Julio is paid 1.1 times his normal hourly rate for each hour he works over 30 hours in a week. Last week heworked 41 hours and earned $606.24.Enter and solve an
How to solve 2-(x-8)-18
What is productivity?
prove that this question:.​
____ involves determining how much risk is acceptable for any process or operation, such as replacing equipment.