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The formula H2O tells you that one molecule of water contains one Oxygen atom and two Hydrogen atoms.
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∙ 14y ago
Wiki User
∙ 11y agoone hydrogen atom and 2 oxygen. Water has two hydrogen and one oxygen atom which form water molecule.
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∙ 11y agoThe composition of water has no definate shape or volume, and takes on the shape of it's container
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∙ 15y agoThat there are two hydrogen molecules.
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∙ 10y agoA Covalent Compound
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What chemical formula H20?
H2O is 2 hydrogens plus 1 oxygen and that makes the chemical formula for water.
What is the balanced chemical equation of HClO4 and NaOH?
HCl + NaOH ----> NaCl + H2O NEXT TIME READ THE BOOK
What is the chemical formula for Hydrogen oxide?
H2oThe symbol for hydrogen oxide is HO2H2O Because Hydrogen Oxide can be water.The most common meaning of Hydrogen oxide is Water which has formula H2O. Though there are some other Oxides of Hydrogen :> Hydrogen peroxide = H2O2> Hydroperoxyl = HO2> Trioxidane = H2O3Heres the real formula since the last answer may have not got the point across H subscript 2, O (H2O) is the the answer. Its just water!Hydrogen and oxygen carry charges of +1 and +2 respectively. When they react the typical oxide they form is in fact H2O, called hydrogen oxide which is commonly known as water.H2oHO2Hydrogen oxide is an unofficial name for water (it has several unofficial names) so its chemical symbol is H2O.
In the chemical formula of Magnesium what does the 2 cslled and what does it tell you?
The chemical symbol for a magnesium atom is Mg. If you see a "2" after it as a subscript, that implies that you are looking at the chemical formula for a molecule that contains two magnesium atoms. But if you see a "2+" written after it as a superscript, that implies that the magnesium is not an atom, but an ion with a relative charge of positive 2. For example, you may see this: Mg2+ + 2 HCO3- --> MgCO3 + CO2 + H2O The "Mg2+" refers to a magnesium ion with a +2 charge.
What is a recipe for a particular chemical compound called?
It is called a Formula. An example is H2O: 2 atoms of hydrogen and 1 atom of oxygen.
What chemical formula H20?
H2O is 2 hydrogens plus 1 oxygen and that makes the chemical formula for water.
What is the chemical formula for copper 2 acetatemonohydrate?
Cu(CH3COO)2.(H2O)
Is 2 H20 a chemical reaction?
2 H2O is the chemical formula of two molecules of water, not a reaction.
What does the chemical formula h2o stand for?
2 Hydrogens, 1 Oxygen.
What chemical formula of drinking water?
Tap water is a mixture of water and other ions that are usually added by local municipalities. The water has the chemical formula of H2O.
What is a chemical formula of annonium oxalate monohydrate?
Nh3(c2o4)2 . H2o
Which is the chemical formula of ammonium oxalate monohydrate?
(NH4)2(C2O4).H2O
What are the substances Sr(cr) plus 2H2O(I) called?
Sr(2+) is the cation of strontium; H2O is the chemical formula of water.The chemical reaction is:Sr + 2 H2O = Sr(OH)2 + H2
What is Ba(OH)2?
Ba(OH)2 is the chemical formula barium hydroxide.
What is the formula for H2O2?
H2O = 2 Hydrogen atoms + 1 Oxygen atom = H2O, Or widely known as "water"Yea.. Im smart :P
What is the chemical formula for cobalt II nitrate being dissolved in H2O?
Co(NO3)2
Why is water the formula for a chemical compound?
Water is a chemical compound because it has 2 hydrogen atoms and 1 oxygen atom. if there is a formula for water it means water is a chemical in other words H2O
