1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ganezh [65]
3 years ago
15

Describe the appearance of the water and the hydrogen peroxide. How are they similar and how are they different?

Biology
1 answer:
Ber [7]3 years ago
8 0

The bonds that hold H2O2 together break apart and the atoms are rearranged to form water (H2O) and oxygen (O2) molecules. This happens slowly in store-‐bought hydrogen peroxide, so even in dark bottles, it will 'expire' in a year, or less if it's opened. ... And higher concentrations of H2O2 produce more oxygen.

You might be interested in
Hot coffee in a mug over time and the mug warms up. Which describes the energy in this system
antiseptic1488 [7]
That is an example of thermal energy which was passed on by conduction.
3 0
3 years ago
Mr. Habetler is deciding where to plant his crops at the beginning of the planting season. He begins by planting his tomato plan
hram777 [196]
Answer is A. It cant be B because they are to close together and it cant be C because some of the seeds are also to close together. Hope this helps!! :) 
6 0
3 years ago
As we go from kingdom to species, what happens to the groups within each level of organization?
Ivenika [448]
Hey um dmdmdmd kk did ididfjjfddj jsshdjehe. Jerjdjhrrhc
6 0
3 years ago
Explain the effect salinity and temperature have on water density.
hichkok12 [17]
Increasing salinity<span> also increases the </span>density<span> of sea </span>water<span>. Less dense </span>water<span> floats on top of more dense </span>water<span>. Given two layers of </span>water<span> with the same </span>salinity<span>, the warmer </span>water<span> will float on top of the colder </span>water<span>. ... </span>Temperature<span> has a greater </span>effect<span> on the </span>density<span> of </span>water<span> than </span>salinity<span> does</span>
3 0
3 years ago
Fossil evidence shows that structures considered vestigial in living organisms...
Bad White [126]
I don't really know but I pick b.have always been vestigial.
4 0
3 years ago
Read 2 more answers
Other questions:
  • Mr. ling, age 58, saw his physician for a routine checkup. as part of the physical examination, a stool guaiac test was done to:
    6·1 answer
  • Which traits are likely to be different alleles of the same gene? Check all that apply.
    10·2 answers
  • What is the meaning of girth in biology
    14·2 answers
  • Imagine that you adapted to a motion stimulus with one eye and then switched to the other eye and did not experience a motion af
    8·1 answer
  • Who developed the hypothesis that cells only come from other cells?
    8·1 answer
  • Tell me a little about prokaryotes and eukaryotes. What do these types of cells have in common? How are they different?
    7·2 answers
  • Help me please!!<br>20 points!
    7·1 answer
  • The rocky mountains are known for beautiful scenery. Which processes of the Rocky Mountains required the longest period of time
    10·1 answer
  • 2. Jamie inherited his height from his parents. What determines the inheritance of Jamie's height?​
    9·1 answer
  • TRUE OR FALSE Prokaryotic cells can’t replicate DNA, because they do NOT possess nuclei.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!