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
lozanna [386]
3 years ago
6

Oxygen relights a glowing splint. What does this tell you about the chemical properties of oxygen, compared to nitrogen?

Biology
2 answers:
trasher [3.6K]3 years ago
7 0

Answer:

Explanation:

A glowing splint exposed to pure oxygen will burst into flames

because the process of combustion will be greatly accelerated. The

glowing splint exists in a normal atmosphere comprised of

approximately 20% oxygen. Think of the effect of fanning over

glowing embers in order to restart a fire. You are 'pushing' more

oxygen over the embers. Exposing a glowing splint to 100% oxygen

has an even greater effect.

Natasha2012 [34]3 years ago
6 0

That oxygen is more flammable in comparison to nitrogen, a flame needs oxygen
You might be interested in
Jim releases a compressed spring. Describe the energy transformation taking place in the spring.
Reika [66]
D fxv sdvfsffgttrfgsrdfbsdfbdefbsfe 
3 0
3 years ago
When the sun's disk is covered in an eclipse the corona is still visible?
dimaraw [331]
Yes, that what makes an Eclipse a wonderful site

3 0
2 years ago
Which of these is exhibiting kinetic energy? a) an archer with a flexed bow b) a rock on a mountain ledge c) a space station orb
Nadya [2.5K]

Answer:The correct answer is C

Explanation:

Kinetic energy is energy an object possess in motion. The space station is in motion orbiting the earth, hence its C.

Hope this helps ; )

7 0
3 years ago
Most species of cyanobacteria are enclosed in a _____.
Natali [406]

Answer: mucilaginous sheath

Explanation:

These algae are known as "blue algae" because of their pigmentation or "cyanobacteria" because they are prokaryotes. Microbiologists classify cyanobacteria in the realm of Eubacteria. They are the only prokaryote algae. The cellular organization is prokaryotic, without nuclei or organelles. Respiration takes place at the level of plasmalemma and thylakoids. In the center (nucleoplasm), cells contain their genome and circular plasmids. Cyanobacteria often also have a mucilaginous sheath common to many trichomes.

These organisms contain several carotenoid pigments, particularly myxoxanthophyll, which does not occur in any other algae group. Some cyanobacteria are strictly phototrophic, others are optional: they are phototrophic when in the presence of light, but may grow in obscurity using an organic carbon source. Others can use a source of organic carbon as well as inorganic carbon, but only in the presence of light.

8 0
3 years ago
all the facts and observations gathered in an experiment are called A.conclusions B.Data C.theories D.hyposthesis
xxTIMURxx [149]

Answer:

data

Explanation:

5 0
2 years ago
Other questions:
  • What type of memory is not consciously accessible to us?
    13·2 answers
  • Explain your interpretation of the fluid mosaic model for the cell membrane. Please
    11·1 answer
  • A biologist wishes to take a useful gene found in penguins and introduce it into some bacterial cells. Her experimental procedur
    11·1 answer
  • Proteins involved in facilitated diffusion are
    11·1 answer
  • Serous fluid in the pericardial cavity __________. serous fluid in the pericardial cavity __________. is a remnant of embryonic
    10·2 answers
  • 59. How do enzymes help us?
    9·2 answers
  • You determine that a downed animal is dead. What is the very next thing you should do
    14·2 answers
  • Hemophilia is a sex-linked, recessive trait. Which of the following describes the probability of hemophilia in the offspring of
    11·1 answer
  • What is the site of Photosynthesis?
    10·2 answers
  • Please help I will mark you BRAINLIST
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!