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an oxygen and a hydrogen atom do not weight the same

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Is a hydrogen atom bigger smaller or the same size as an oxygen atom?

Hydrogen atoms are the smallest known elements, and therefore smaller than oxygen atoms (according to atomic weight and atomic mass).


Does a carbon atom have the same mass as an oxygen atom?

No all oxygen atoms do not have the same mass as you can get isotypes of the same element which are still called the same except that they can have more or less neutrons than the standard model this is why the weight is refered to as an average mass


Is h2o the same compound as H2O2?

No, h2o (water) is not the same compound as H2O2 (hydrogen peroxide). H2O consists of two hydrogen atoms bonded to one oxygen atom, while H2O2 consists of two hydrogen atoms bonded to two oxygen atoms.


Are oxygen and hydrogen the same compound?

No, oxygen and hydrogen are not the same compound. They are two different elements on the periodic table. When they combine chemically, they form a new compound called water, which is made of two hydrogen atoms and one oxygen atom (H2O).


Do hydrogen and oxygen have the same number of electrons?

NO! No atom of one element ever has the same atomic number as an atom of a different element, because atomic number is the property that characterizes an element and distinguishes it from all other elements.


Can water and hydrogen peroxide be considered the same?

No, water and hydrogen peroxide are not the same. Water is composed of two hydrogen atoms and one oxygen atom (H2O), while hydrogen peroxide has an additional oxygen atom (H2O2) which gives it different chemical properties, including oxidizing abilities.


Is oxygen and hydrogen the same?

No, oxygen and hydrogen are not the same. They are both elements, but they have different properties and atomic structures. Oxygen is a gas that is essential for life, while hydrogen is also a gas and is the most abundant element in the universe.


Are the elements oxygen and the element hydrogen made from the same of atom?

No, oxygen and hydrogen are two different elements made of different types of atoms. Oxygen is composed of oxygen atoms, while hydrogen is composed of hydrogen atoms. Each element has its own unique set of properties based on the structure and behavior of its atoms.


How many atoms of oxygen are in a water molecule?

This is one atom of oxygen in a molecule of water. There are two atoms of hydrogen in that same molecule.


Is the formula h20 and h202 the same?

No, the formulas H2O and H2O2 are not the same. H2O represents water, while H2O2 represents hydrogen peroxide. Water has two hydrogen atoms and one oxygen atom, while hydrogen peroxide has two hydrogen atoms and two oxygen atoms.


Is H2O2 the same as H2O?

No, H2O2 is hydrogen peroxide, which has an extra oxygen atom compared to water (H2O). Water is a simple compound composed of two hydrogen atoms and one oxygen atom, while hydrogen peroxide has two oxygen atoms.


Does a gram of hydrogen or a gram of oxygen have the greater volume at the same temperature and pressure?

A gram of hydrogen has a greater volume than a gram of oxygen at the same temperature and pressure, as hydrogen has a lower molecular weight and therefore occupies more space per gram compared to oxygen.