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18 g or water will have 16 g of oxygen.
So 9 g or water will have 8 g of oxygen.
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∙ 11y ago
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What is the mass of the table salt if the combined mass of the table salt and the container is 124g and the mass of the container is 9g?
13
How does combining hydrogen and oxygen to create water relate to the law of conservation of mass?
The mass of the oxygen and hydrogen that react to form water will be exactly equal to the mass of the water produced.
Which 1 has more molecules 9 g of water or 9 g of sugar?
9g of water
Does water have more hydrogen or oxygen in it?
By number of atoms it has more hydrogen, by mass it has more oxygen. Each water molecule contains two hydrogen atoms and one oxygen atom. However, a typical oxygen atom has about 16 times the mass of a typical hydrogen atom.
How does combining hydrogen and oxygen to create water relate to law of conservation of mass?
The mass of hydrogen and oxygen in the reactants is the same as the mass of the water produced. The balanced chemical equation for this reaction is 2H2 + O2 --> 2H2O. Notice that the numbers of hydrogen and oxygen atoms are the same on both sides of the equation.
What is a mass of a bird?
A hummingbird has a mass of 2 grams!
What is the mass of the table salt if the combined mass of the table salt and the container is 124g and the mass of the container is 9g?
13
What is an example of the law of constant composition?
A compound always contains the same elements in the same proportions by mass. This is a formal way of saying that a compound always has the same formula, no matter how it is made or where it is found.
How does combining hydrogen and oxygen to create water relate to the law of conservation of mass?
The mass of the oxygen and hydrogen that react to form water will be exactly equal to the mass of the water produced.
Why does water have more mass than oil?
because water has oxygen in it and oil does not have oxygen in it
When methane burns carbon dioxide and water are formed The mass of carbon dioxide plus the mass of water equal the mass of the methane plus the mass of OXYGEN?
When methane burns, the carbon dioxide and water formed, equal the mass of the methane plus the mass of the oxygen.
Does the mass of oxygen required equal the mass of the water formed?
Nope. :D
A molecule of water is composed of two atoms of hydrogen and one atom of oxygen if the atomic mass number of hydrogen is 1 and the molecular mass of water is 18 the atomic mass of oxygen must be?
16
What is the mass difference between water and hydrogen plus oxygen?
The mass of water would be equal to the mass of oxygen plus the mass of hydrogen used in the reaction. The law of the conversation of mass states that in a reaction no mass is either gained or lost. In this case the total amount of mass of the reactants (Oxygen and Hydrogen), according to the law of the conversation of mass, must be equal to the product (water), because no mass can be lost or gained during the reaction.
What is 9g-g?
9g+9
What is the mass of heavy water produced when 7.00grams of oxygen reacts with excess D2?
The mass of heavy water produced when 7,00grams of oxygen reacts with excess D2 is 7,875 g.
What accounts for most of the mass of water?
water is made of two elements oxygen and hydrogen. H2O..being that there are two parts of hydrogen and one part oxygen. then most of the mass of water would be hydrogen.
