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Are sea water air and water elements?
Sea water is a combination of water and various dissolved substances, so it is not considered an element. Air is a mixture of gases like oxygen, nitrogen, and others, and is also not an element. Water, however, is a compound made up of the elements hydrogen and oxygen.
How do you obtain iodine from a mixture of sodium chloride and iodine?
Iodine is not soluble in water but soluble in organic solvents; sodium chloride is soluble in water. Method 1: dissolving of the mixture in water, filtering, washing of the filter, recovery of iodine from the filter Method 2: dissolving of the mixture in chloroform, filtering, recovery of iodine from the solution by air evaporation at room temperature
Is soil a compound?
Compound
Phosphorus triiodide is formed from its elements?
Phosphorus triiodide (PI3) is formed from its elements, phosphorus and iodine, through a reaction where phosphorus reacts with iodine vapor. The reaction is highly exothermic, producing white fumes of phosphorus triiodide. The resulting compound is a red solid that is sensitive to air and moisture.
Is exhaled air a compound mixture or element?
Exhaled air is a mixture of various gases, primarily nitrogen, oxygen, carbon dioxide, and traces of other gases like argon and water vapor. It is not a compound or element on its own, but rather a combination of different gases.
What substance is a compound steel water gold or air?
Gold is a pure substance (element), water is a compound, steel is an alloy, and air is a mixture of gases.
Which one is neutral compound of follows air water sugar salt?
which one is neutral compound of follow air water sugar salt
Are water and air common compounds?
Water is a compound composed of hydrogen and oxygen atoms, while air is a mixture of gases primarily composed of nitrogen and oxygen. So, water is a compound, while air is a mixture.
How do you obtain iodine from a mixture of powdered iodine and ammonium chloride?
Iodine is not soluble in water but soluble in organic solvents; ammonium chloride is soluble in water. Method 1: dissolving of the mixture in water, filtering, washing of the filter, recovery of iodine from the filter Method 2: dissolving of the mixture in chloroform, filtering, recovery of iodine from the solution by air evaporation at room temperature
What is a compound that oxygen is in every day?
Water. Alcohol. Air.
SIO2 element or compound?
Silicon dioxide (SiO2) is a chemical compound consisting of silicon and oxygen atoms bonded together covalently. It is commonly known as silica and is found naturally in various forms, including quartz, sand, and glass.
Between heterogeneous mixtures solutions compounds or elements how would you classify the following materials - air milk and water?
air = solution milk = heterogeneous mixture water= compound
Is air an element mixture or compound?
Air is a mixture, made mostly of the elements nitrogen and oxygen. It also has some other gases, such as argon (element), carbon dioxide (compound), and water (compound).
Are sea water air and water elements?
Sea water is a combination of water and various dissolved substances, so it is not considered an element. Air is a mixture of gases like oxygen, nitrogen, and others, and is also not an element. Water, however, is a compound made up of the elements hydrogen and oxygen.
Is white foam from the waves a compound?
No it is not a compound. It is a mixture of air, H20, carbon dioxide, decomposed water creatures and sand particles.
Is foggy air an element compound or mixture?
Foggy air is a mixture because it is composed of water droplets suspended in the air. It is not a pure substance with a fixed composition, so it does not qualify as an element or a compound.
How do you obtain iodine from a mixture of sodium chloride and iodine?
Iodine is not soluble in water but soluble in organic solvents; sodium chloride is soluble in water. Method 1: dissolving of the mixture in water, filtering, washing of the filter, recovery of iodine from the filter Method 2: dissolving of the mixture in chloroform, filtering, recovery of iodine from the solution by air evaporation at room temperature
