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Does water have a definite chemical composition?
Yes it does. There are eight grand of oxygen for every gram of hydrogen.
How does the composition of a mixture of hydrogen and oxygen differ from the composition of a compound containing hydrogen and oxygen?
A mixture of hydrogen and oxygen consists of particles of both elements physically combined, maintaining their individual properties. In contrast, a compound containing hydrogen and oxygen forms chemical bonds to create a distinct substance with unique properties, such as water (H2O).
What is the physical composition of water?
Physical characteristics of water are temperature, colour, turbidity, odor and taste, and solid content.
What is the composition of a mixture of hydrogen and oxygen?
A mixture of hydrogen and oxygen typically consists of hydrogen gas (H2) and oxygen gas (O2) molecules. The ratio of hydrogen to oxygen is usually 2:1, as per the chemical formula for water (H2O). This mixture is highly explosive and should be handled with caution.
What is the chemical composition of water?
Water is composed of two hydrogen atoms and one oxygen atom, making its chemical formula H2O.
Do all samples of water have the same composition of hydrogen and oxygen?
Yes, otherwise it wouldn't be water.
What is the molecular composition of water?
H20 is the molecular composition of water. Two hydrogen atoms and one oxygen atom. The hydrogen atoms are pulled to the oxygen atom through forces called hydrogen bonding.
Determine the volumetric composition of water?
Water is composed of two hydrogen atoms and one oxygen atom, hence its chemical formula H2O. This means that water is composed of approximately 11.19% hydrogen and 88.81% oxygen by mass.
How does the composition a mixture of hydrogen differ from the compound containing hydrogen and oxygen?
The compound is water - H2O; the molecule of hydrogen is H2.
How does the composition of a mixture of hydrogen and oxygen differ from the composition containing hydrogen and oxygen?
A mixture of hydrogen and oxygen would consist of separate H2 and O2 molecules. The hydrogen and oxygen would retain their own properties. The most common compound of hydrogen and oxygen is water. In it the two elements are combined into molecules of H2O, which has its own set of properties distinct from those of hydrogen or oxygen.
Does water have a definite chemical composition?
Yes it does. There are eight grand of oxygen for every gram of hydrogen.
What is the chemical composition WATER?
2 hydrogen molecules, 1 oxygen molecule (H2O)
Is being composed of hydrogen and oxygen a physical property of water?
Yes, being composed of hydrogen and oxygen is a physical property of water. Physical properties refer to characteristics that can be observed or measured without changing the composition or identity of a substance, and the specific arrangement of hydrogen and oxygen atoms in water molecules is a defining physical property of water.
What is the precent composition of hydrogen in water?
The formula of water is H2O. The gram atomic mass of hydrogen is 1.008 and the gram atomic mass of oxygen is 15.999. Therefore, the mass percent composition of hydrogen in water is 100{(2)(1.008)/[(2)(1.008) + 15.999] or 11.19 %.The percent composition of hydrogen in water is: 11,19 %.
How does the composition of a mixture of hydrogen and oxygen differ from the composition of a compound containing hydrogen and oxygen?
A mixture of hydrogen and oxygen consists of particles of both elements physically combined, maintaining their individual properties. In contrast, a compound containing hydrogen and oxygen forms chemical bonds to create a distinct substance with unique properties, such as water (H2O).
What characteristics of water remains the same no matter what is dissolve in it?
The chemical composition of water remain constant.
What is the composition of water?
Water (H2O)Water is composed of two parts hydrogen and one part oxygen. We know this because hydrogen (H) has a 2 after it, meaning there are two parts hydrogen in the substance. Then after the hydrogen symbols, we see oxygen (O) without any numbers after it - meaning there is only one part oxygen in the mix.H2O - 2 x Hydrogen and 1 x Oxygen
