0
How many atoms of hydrogen are found in 5.29 mol of heptane C7H16?
Wiki User
∙ 12y ago
1,36 moles C5H12 (12 moles H/1 mole C5H12)(6.022 X 10^23/1 mole H)
= 9.83 X 10^24 atoms of hydrogen
Wiki User
∙ 13y ago
Wiki User
∙ 12y ago5.29 moles x 16 atoms per molecule x 6.02 x 1023 molecules per mole = 5.1 x 1025 atoms of hydrogen (approximately).
Add your answer:
Earn +20 pts
Do hydrogen nitrogen and oxygen normally occur as single atoms?
With the conditions of temperature and pressure found on the Earth hydrogen and oxygen in their free state are gas molecules consisting of two atoms. But nitrogen gas can also be found in this form.
If five atoms of hydrogen are reactants in a chemical reaction then how many atoms of hydrogen will be found in the products of that reaction?
Mass is conserved in a chemical reaction, so the mass before must equal the mass after. If you have five atoms before, you must have five atoms after.
How many atoms are there in one gram of hydrogen?
It depends on the atomic mass of a substance. To find out, divide the 1 by the atomic mass of the element (found on the periodic table), then multiply by 6.02*1023. Ag=(1/Am)*6.02*1023 Where Am=atomic mass of the element, and Ag=the number of atoms in a gram.
What in a chemical formula tells how many atoms of each element are found in a unit of compound?
The number of atoms that one element will combine with another is the ratio. For example, water, H2O, contains two hydrogen atoms and one oxygen atom. The ratio of elements is two hydrogen atoms to one oxygen atom, 2:1. Every molecule (compound) of water will show this ratio of elements.
Where is uncombined hydrogen found?
Uncombined hydrogen is found in atmosphere in small concentration.
How many hydrogen atoms are found in ammonia?
3 atoms NH3
What is heptanol?
Heptanol is a type of alcohol with seven carbon atoms in its molecular structure. It is commonly used in laboratory settings as a solvent or in chemical reactions. Additionally, heptanol can be found in some scents and flavors due to its characteristic odor.
What elements off the periodic are found in lipids?
There are few types of atoms that can be found in lipids. Oxygen, carbon, and hydrogen atoms are found in them, but they may also contain phosphate atoms.
What is sulfur atoms and hydrogen atoms?
Sulfur atoms are chemical elements with an atomic number of 16. They are commonly found in compounds like hydrogen sulfide and sulfuric acid. Hydrogen atoms are the simplest and most abundant atoms in the universe, with an atomic number of 1. They are commonly found in compounds like water and hydrocarbons.
Which atoms are found in charbohydrates?
Carbon, Oxygen, Hydrogen
What is found in the nucleus of all elements except for hydrogen?
A neutron, although this is not always the case as there are hydrogen atoms with neutrons, but hydrogen atoms are the only one which are able to not have a neutron.
What atoms are found in a glucose molecule?
A glucose molecule contains carbon, hydrogen, and oxygen atoms.
What are the atoms and their numbers found in a molecule of water?
Two hydrogen atoms and one oxygen atom are found in a molecule of water.
What two atoms are found in gasoline?
C8H18Octane. A hydrocarbon containing only atoms of carbon and hydrogen.
How many carbons are there in heptane?
Hept = seven. So 7 carbons are found in each molecule of heptane.
How many atoms of each element can be found in a unit HC2H3O2?
2 Carbon atoms, 4 Hydrogen atoms, 2 Oxygen atoms
How many hydrogen atoms are found in 2 molecules of hydroxylamine?
The formula of hydroxylamine is HONH2, showing three hydrogen atom per molecule. Therefore, in 2 molecules there will be six hydrogen atoms.
