0
HH3 would be a Hydrogen-1 (protium) atom bound to a Hydrogen-3 (tritium) atom - since both are just isotopes of hydrogen it doesn't qualify as a compound.
By the same token, the oxygen would not be a compound
H2O is water - with 2 different elements it qualifies as a compound.
Wiki User
∙ 7y ago
Wiki User
∙ 7y agoOnly water (H2O) is a compound.
Add your answer:
Earn +20 pts
How many neutrons in o16?
There are 8 neutrons in an oxygen-16 atom. Oxygen has an atomic number of 8 and with an atomic mass of 16, it is simple to calculate the number of neutrons by subtracting the atomic number (8) from the atomic mass (16). The 16 - 8 = 8.
What is oxygen 18's atomic number?
add. The chemical nature of an element, and its interaction with other elements to form compounds, is controlled by the number of electrons. All isotopes of Oxygen have 8 electrons and 8 protons, but variable number of neutrons. In the case of O18, it has ten neutrons.This is a valuable isotope, for the O16:O18 ratio is responsive to the ambient temperature. And thus we may infer ancient climates from this ratio in shells and ice cores.O18 may also be used in the production of positrons for medical use.
How many protons neutrons and electrons are there in an oxygen atom?
Oxygen has a mass number of 16.00 with atomic number 8 which means there are 8 electrons and 8 protons. The number of neutrons is always equal to the mass number- the atomic number. In this case it is 16 - 8= 8. Protons: 8 Neutrons: 8 (for isotope O16 the most common) Electrons: 8
How many muscles do rabbit hve?
o16
How many neutrons and electrons are present in 19 fluorine and 16 Oxygen?
electrons in O16 is 16 while neutrons is 32
What is the difference between 16oxygen and 18Oxygen?
It simply means that the 18 oxygen has two more oxygen molecules than the 16 oxygen. A simpler way: 16 x O = O16 and so on..
Atom x has 8 protons 8 neutrons in the nucleus two electrons in the first shell and eight electrons in the next shell this atom is?
Your information is inconsistant: Either this is a normal O16 with only 6 electrons in the outer shell, or this is a negative oxygen ion. Go with choice #1. this guy must have missed the 2 electrons in the first shell, it can't be a normal O16 atom because there are more electrons than protons, so it is a negative ion
How many protons electrons neutrons are in oxygen?
Oxygen has a mass number of 16.00 with atomic number 8 which means there are 8 electrons and 8 protons. The number of neutrons is always equal to the mass number- the atomic number. In this case it is 16 - 8= 8. Protons: 8 Neutrons: 8 (for isotope O16 the most common) Electrons: 8
How many neutrons in o16?
There are 8 neutrons in an oxygen-16 atom. Oxygen has an atomic number of 8 and with an atomic mass of 16, it is simple to calculate the number of neutrons by subtracting the atomic number (8) from the atomic mass (16). The 16 - 8 = 8.
What information about past climates does ice cores and ocean sediments and tree rings?
Ice cores with O16 and O18 water molecule isotopic compositions help in determining snow accumulations and past temperatures. Tree rings show difficult growing weather with narrow rings and prosperous growing weather with wide rings. The coarse and fine clay or silt in sediments show snowfall, rainfall, and temperature evidence.
What are the methods of dating?
Radiometric dating gives an absolute age, as does Dendrochronology, the dating by tree rings. (Which may be accurate to a single year!).Strata (or stratigraphic) dating is another method, primarily relative dating, but Fossil dating may give an age range for a specimen.Thermoluminescence is a method requiring much care, but may date to the last time the object was in the sunlight.And the relative dating by such tools such O16:O18; or by magnetic reversals also offer data for some specimens.
How much pollution does one car cause a year?
Gasoline weighs about 6.3 pounds per gallon. Each gallon of fuel results in 20 pounds of CO2, because carbon from the fuel combines with oxygen in the air. C12 + O16 + O16 = CO2. I fill my car once about once a week. Some people drive a lot more, and others a lot less, but I figure my car is probably close to average. The tank holds 15 gallons, so that is 15 x 20 = 300 pounds of CO2 per week. I drive about 50 weeks out of the year, so 50 * 300 = 15,000 pounds of CO2. That is about 7.5 tons per vehicle per year. Humans emit a little over 30 billion tons of CO2 per year altogether. Americans burn 375 million gallons of gas a day, emitting about 1.4 billion tons of CO2 per year. If we divide that by 7.5 we get 182 million vehicles, pretty close to one car for every two Americans. The math checks out reasonably well.
What is oxygen 18's atomic number?
add. The chemical nature of an element, and its interaction with other elements to form compounds, is controlled by the number of electrons. All isotopes of Oxygen have 8 electrons and 8 protons, but variable number of neutrons. In the case of O18, it has ten neutrons.This is a valuable isotope, for the O16:O18 ratio is responsive to the ambient temperature. And thus we may infer ancient climates from this ratio in shells and ice cores.O18 may also be used in the production of positrons for medical use.
What is the largest mass that a water molecule could have using other isotopes?
The standard water molecular weight is 18 = O16 + 2H1. Tritium (H3) exists, but the half life is 12.3 years. O18 is the heaviest of the stable istopes of oxygen. Combining it with tritium yields an atomic mass of 24. Oxygen 24 has a half life of 61 milliseconds, so you could very briefly get a water molecule with an atomic weight of 30. There may be an oxygen isotope as heavy as 26, though its half life is unknown.
Why is the relative atomic mass of martian oxygen different from that of oxygen obtained on earth?
The analysis of a sample of Martian air collected by the Phoenix Lander shows that the ratio of oxygen and carbon dioxide isotopes present in the atmosphere of Mars is very similar to that of Earth. Due to Mars' low gravity and lack of magnetic field, lighter isotopes are lost to space and so an older atmosphere will consist of mainly heavier isotopes. In other words the oxygen on Mars would consist mainly of O18 while on Earth our oxygen consist mainly of O16.
