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What else can I help you with?
Does an oxygen atom weight the same as a hydrogen atom?
an oxygen and a hydrogen atom do not weight the same
Examples of the law of definite composition?
The law of definite composition states that chemical compounds always contain the same elements in the same proportions by mass. For example, water always consists of two hydrogen atoms and one oxygen atom in a 2:1 ratio by mass. Additionally, carbon dioxide always contains one carbon atom and two oxygen atoms in a 1:2 ratio by mass.
How many times an atom of carbon is heavier than atom of carbon?
You need to restate your question as you have asked the difference between something and itself.
Who has greater kinetic energy a hydrogen atom or a carbon atom moving at the same speed?
The carbon atom would have greater kinetic energy compared to the hydrogen atom because kinetic energy is directly proportional to the mass of the object. Since the carbon atom is heavier than the hydrogen atom, it would possess more kinetic energy when moving at the same speed.
What is law described by the fact that carbon dioxide consists of 27.3 carbon and 72.7oxygen by mass?
This is described by the law of definite proportions, which states that a chemical compound will always contain the same elements in the same proportion by mass. In the case of carbon dioxide, the ratio of carbon to oxygen by mass will always be 27.3% carbon and 72.7% oxygen.
Does an atom of carbon have the same mass of oxygen?
Carbon and oxygen or two different elements, with different masses.
Do carbon and oxygen have the same atomic mass?
They don't contain the same number of particles because some particles are more dense than others making one atom and another atom the same mass but not have the same number of particles.
Does an oxygen atom weight the same as a hydrogen atom?
an oxygen and a hydrogen atom do not weight the same
does carbon atom have the same mass as a oxgen atom?
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A carbon atom of mass number 12 and a carbon atom of mass number 14 are?
Isotopes. Iso = same, as in the # of protons. Radioisotope is more accurate.
Examples of the law of definite composition?
The law of definite composition states that chemical compounds always contain the same elements in the same proportions by mass. For example, water always consists of two hydrogen atoms and one oxygen atom in a 2:1 ratio by mass. Additionally, carbon dioxide always contains one carbon atom and two oxygen atoms in a 1:2 ratio by mass.
How many times an atom of carbon is heavier than atom of carbon?
You need to restate your question as you have asked the difference between something and itself.
A certain mass of carbon reacts with 13.6g of oxygen to form carbon monoxide what amount of grams of oxygen would react with that same mass of carbon to form carbon dioxide?
Carbon monoxide (CO) and carbon dioxide (CO2) have a molar ratio of 1:1 with respect to carbon. The molar mass of CO is 28 g/mol and the molar mass of CO2 is 44 g/mol. Since the same mass of carbon reacts in both cases, the same mass of oxygen (13.6 g) would react to form CO2.
Is carbon dioxide the same as carbon monoxide?
No it's not the same. Carbon monoxide is CO and carbon dioxide is CO2. Carbon monoxide comes out of car exhausts and is poisonous if breathed in. CO2 is much less dangerous, though it is also a health hazard if the concentration is high enough. There are two oxygens atoms attached to the carbon atom in carbon dioxide (thus the name). There is only one oxygen atom attached to the carbon atom.
Why is it inaccurate to say that CO is 50 percent oxygen?
Because the mass of carbon is not the same as that of oxygen.
Is carbon and carbon monoxide the same?
No - carbon is an element, while carbon monoxide is an oxygen atom attached to carbon, turning it into a gas which is quite toxic.
Who has greater kinetic energy a hydrogen atom or a carbon atom moving at the same speed?
The carbon atom would have greater kinetic energy compared to the hydrogen atom because kinetic energy is directly proportional to the mass of the object. Since the carbon atom is heavier than the hydrogen atom, it would possess more kinetic energy when moving at the same speed.
