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Can the air that you breath separated into simpler substances by physical means?
Wiki User
∙ 12y ago
Yes, you can do relatively easily by liquefying the gas at very low temperatures and high pressure, and then raising the temperature gradually. This is because different gases have different boiling temperatures, so that by carefully controlling the temperature, you can obtain a pure gas, while the rest remains liquid.
This is how you get pure Oxygen, Nitrogen, and others gases in the atmosphere.
Wiki User
∙ 12y ago
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Is breath an abstract noun?
No, breath is a concrete noun. A breath (in or out) can be felt by the person breathing; breath (in the air) is made up of particles that can be measured or counted by instruments even though you may not be able to see them.
What substances are produced in anaerobic respiration in plants and yeast?
oxygen-air we breath and gluecose-sugar in food
What are the problems related physical changes?
bad breath body odor
What is the noun of breath?
The noun 'breath' is a concrete or abstract noun depending on context of use.The noun 'breath' is a concrete noun as a word for the physical action of taking air into the lungs; a word for the air taken into the lungs.The noun 'breath' is an abstract noun as a word for a suggestion or slight indication of something; a word for a concept.
How do you change breathe into abstract noun?
The noun forms of the verb to breathe are breather, breath, and the gerund, breathing.The noun 'breather' is an abstract noun as a word for a short break in activity; a word for a concept.The noun 'breather' is a concrete noun as a word for a device that allows gas or liquid to pass to or from an enclosed area; a word for a physical device.The noun 'breath' is an abstract noun as a word for a sign, a hint, or a suggestion of something; a word for a concept.The noun 'breath' is a concrete noun as a word for the inhalation or exhalation of air from the lungs; a slight movement in the air; a word for a physical action.The noun 'breathing' is a concrete noun as a word for the process of taking air into and expelling it from the lungs; a word for a physical action.
Fogging a mirror with your breath?
When a person fogs a mirror with their breath it is a physical change.
How are stomata and fish gills the same?
They both make the plant and fish breath
Is breath an abstract noun?
No, breath is a concrete noun. A breath (in or out) can be felt by the person breathing; breath (in the air) is made up of particles that can be measured or counted by instruments even though you may not be able to see them.
What substances are produced in anaerobic respiration in plants and yeast?
oxygen-air we breath and gluecose-sugar in food
What does blown out of breath mean?
"Blown out of breath" typically means to be exhausted or extremely out of breath from physical exertion or mental stress. It describes a state of being completely spent or overwhelmed.
What are the problems related physical changes?
bad breath body odor
What are the effects of a nuclear bomb on your physical environment?
Poisonous air to breath.
Can your breath becoming visible on a cold day be a chemical change?
Physical
Why can you see your breath outside in cold weather what phase change is it?
Physical. What's actually visible is not "breath", but rather the moisture in the breath condensing in the colder air. This is a change in physical state from vapor to liquid (in the form of tiny droplets), so it is a physical change.
When you breath by your mouth do you fart more?
No. It is more instinctive for to breath through our noses because where far more air can get from the harmful substances in the air that us. Plus it takes less effort than breathing through your mouth
How is bad breath treated by alternative medicine?
Leaves of parsley, Petroselinum crispum; winter-green, Gaultheria procumbens; or peppermint, Mentha piperita; can be chewed to freshen the breath by the introduction of their aromatic substances into the lungs.
What symptoms does asthma has?
Usually characterized by the following symptoms: -Shortness of breath that worsens with physical activity -A high pitched wheezing sound when you breath -Feeling the need to gasp for breath -Flushed complexion -A dry cough
