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Hydrogen. The lightest element.
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∙ 13y ago
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What is mass percent of H in H20?
11%
HIJKLMO what do you make of it?
It makes h20 why and how....H to 0 the answer is water.
What is the structural formula for molecula water?
H2o
What is compounds that release hydrogen ions?
H20 releases hydrogen ions, due to the ionization breakes appart the h20 into h+ and 0h-.
What does H20 stand for?
H2O stands for hydrogen 2 atoms , oxygen 1 atom.
What h stand for in h20?
Hydrogen.
What is of h20?
h20 is Water! Water H and 2 stand for 2 hydrogen molecules, while O means one oxygen molecule.
What does th symbol H20 stand for?
H2O H: hydrogen 2:2 O:oxygen So basically one hydrogen and 2oxygen
What is the percent by weight of hydrogen in the hydrocarbon of 4.626 g sample when after combustion it yielded 6.527 g of water?
keep in mind there are 2 mol H in 1 mol H20 find the amount of g H in 6.527g H20 (6.527g H20)*(1 mol H/18 g H20)*(2 mol H/1 mol H20)* (1 g H/1 mol H) = .725 g H this the amount of H and the problem asks for % by wt of H in Hydrocarbon (4.626 g) (.725/4.626) * 100 = 15.79%
What is mass percent of H in H20?
11%
What is the answer to the hidden meaning puzzle HijklmnO?
"H" to "O" Thus... H20
What is a word for water that starts with letter h?
h20
When H20 ionizes the resulting H is?
The resulting H is a positive ion (cation). It is H+, also known as a proton.
HIJKLMO what do you make of it?
It makes h20 why and how....H to 0 the answer is water.
What is the structural formula for molecula water?
H2o
What is 29 h20 what is the h?
In the chemistry formula, H2O, the "H" stands for hydrogen. The "O" stands for oxygen.
Nick cartoon that starts with h?
h20: just add water
