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If the temperature is increased What happens to the partial pressure of oxygen in a sample of air?
If the temperature is increased, the partial pressure of oxygen in a sample of air will also increase. This is because as the temperature rises, the oxygen molecules in the air will have greater kinetic energy and will exert more pressure.
Out of hydrogen water and oxygen which one has the highest density?
Oxygen has a higher density than hydrogen. At room temperature and pressure, oxygen has a density of approximately 1.43 grams per cubic centimeter, while hydrogen has a density of about 0.0899 grams per cubic centimeter.
What are the 6 most abundant elements in the biosphere?
Carbon, hydrogen, oxygen, nitrogen, phosphorus, and sulfur.
What is the usual of oxygen and hydrogen?
The usual state of oxygen and hydrogen: they are gases at room temperature.
Are nitrogen hydrogen oxygen and carbon all gases at room temperature?
Carbon is a solid; oxygen, nitrogen and hydrogen are gases at room temperature.
What are the three elements that exist as a gas at room temperature and pressure?
Hydrogen, nitrogen, oxygen, fluorine, chlorine, and all the noble gases exist as a gas at standard temperature and pressure.
What state of matter is oxygen and hydrogen?
oxygen and hydrogen are a type of matter called gas
What is usual state of oxygen and hydrogen?
The usual state of oxygen and hydrogen: they are gases at room temperature.
If the temperature is increased What happens to the partial pressure of oxygen in a sample of air?
If the temperature is increased, the partial pressure of oxygen in a sample of air will also increase. This is because as the temperature rises, the oxygen molecules in the air will have greater kinetic energy and will exert more pressure.
Out of hydrogen water and oxygen which one has the highest density?
Oxygen has a higher density than hydrogen. At room temperature and pressure, oxygen has a density of approximately 1.43 grams per cubic centimeter, while hydrogen has a density of about 0.0899 grams per cubic centimeter.
What are the 6 most abundant elements in the biosphere?
Carbon, hydrogen, oxygen, nitrogen, phosphorus, and sulfur.
What is the usual of oxygen and hydrogen?
The usual state of oxygen and hydrogen: they are gases at room temperature.
Which 2 elements are gases at STP?
hydrogen, nitrogen, oxygen, fluorine, and chlorine are all gases at STP
Are nitrogen hydrogen oxygen and carbon all gases at room temperature?
Carbon is a solid; oxygen, nitrogen and hydrogen are gases at room temperature.
How is water physically different then hydrogen and oxygen?
Water is a compound made up of two hydrogen atoms and one oxygen atom bonded together, while hydrogen and oxygen are elements. Water has different physical properties than hydrogen and oxygen, such as being a liquid at room temperature, whereas hydrogen is a gas and oxygen is a gas. Additionally, water has different chemical and bonding properties compared to hydrogen and oxygen individually.
Original oxygen level in water?
The original oxygen level in water can vary depending on factors such as temperature, pressure, and presence of organisms. Typically, at room temperature and normal atmospheric pressure, water can hold about 8-10 mg/L of dissolved oxygen.
In what the state of matter is oxygen?
Oxygen can be a solid, liquid, or gas, depending on the temperature and pressure and on what other elements it is bound to in a chemical compound. Free molecular oxygen, as found in the Earth's atmosphere, is a gas. Oxygen bound with hydrogen in the Earth's oceans is a liquid. Oxygen bound with iron in iron oxide (rust) is a solid.
