0
The resulting H is a positive ion (cation).
It is H+, also known as a proton.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
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%
When water ionizes what substances does it break down into?
Hydrogen and Oxygen.
Where does the extra electron in OH come from?
When a bond in water molecule H20 breaks it forms H+ and OH-. The extra electron comes from H. H-O-H ------> H+ + OH-
What is equation for oxidative phosphorylation?
3ADP + 3Pi + NADH + H+ +1/2O2 ----> 3ATP +NAD+ + H20
What is reaction of cyclohexene with H2O and H plus catalyst?
Cyclopentene has a double bond in it. So when it reacts with H20, the double bond will break. In its place, the cyclopentene molecule will gain a OH and an H.
What h stand for in h20?
Hydrogen.
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%
When water ionizes what substances does it break down into?
Hydrogen and Oxygen.
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
HIJKLMO what do you make of it?
It makes h20 why and how....H to 0 the answer is water.
Is H20 an ionic or covalent compound?
H2O is a covalent compound predominantly, but it spontaneously ionizes to produce about 10-7 moles per liter each of hydrogen and hydroxide ions at 25C.
What ionizes in water to release ions other than H and OH?
Salts I believe...
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
