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One proton, one electron per atom.
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What Fraction of each type of atom in hydrogen peroxide?
It is 1/2.
What are the common factors of 2 and 14?
Factors of 2 are: 1, 2Factors of 14 are: 1, 2, 7, 14The only factors they have in common are 1 and 2
What are common factors of 16 and 12?
The common factors are: 1, 2, 4
What are the common factors of 26 and 32?
The factors of 26 are: 1, 2, 13, 26The factors of 32 are: 1, 2, 4, 8, 16, 32The common factors are: 1, 2
What are the common factors of 16 and 42?
The factors of 16 are 1, 2, 4, 8, and 16. The factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42. The common factors are 1 and 2. The greatest common factor is 2.
What common compound has 2 hydrogen and 1 oxygen?
Water or H2O
What is common about hydrogen-1 and deuterium-2?
Both are isotopes of hydrogen with 1 proton and 1 electron. H-1 (protium) has 0 neutron whereas H-2 (deuterium) has 1 neutron
What is the most common oxidation number for hydrogen?
+1 is most common
What are 2 common elements of thermoplastics?
Carbon and hydrogen
What two elements are the most common stars?
The two most common elements in the Universe, and in most stars are - in that order - hydrogen and helium (elements #1 and #2).
Hydrogen and Oxygen present in a 1 to 2 to 1 ratio is what?
Hydrogen peroxide (H2O2) Water would be 2:1 (H2O)
What are the properties of hydrogen bonding?
2 hydrogen and 1 oxygen
What are the 2 most common elements in a star?
helium and hydrogen
What is the Most common oxidation number of hydrogen?
+1 in its compounds
Is this true or false Hydrogen-1 and hydrogen-2 differ in that hydrogen-2 has one neutron hydrogen-1 has none?
Yes it is true. All isotopes differ in the number of neutrons only.
Name any atom without a neutron?
The most common isotope of hydrogen, hydrogen-1, has no neutrons.
What the common oxidation number for hydrogen?
Hydrogen is a light gas. It generally shows +1 oxidation number.
