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Two hydrogen = 2 * 1.008 grams = 2.016 grams
One oxygen = 16 grams
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= 18.016 grams/mole
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Wiki User
∙ 10y ago
Wiki User
∙ 10y agoOne gallon of room temperature water weighs approximately 8.34 pounds. The weight of water varies with the temperature of the water. Water can be weighed by pouring it into a container and setting it on a scale.
Wiki User
∙ 15y ago1 liter of pure water weighs 1 kilogram or 1000 gram. 20 liter of pure water weighs 20 kilogram or 20,000 gram.
Wiki User
∙ 14y agothe molecular weight of h2o is 18.
because the atomic wt. of oxygen is 16 and hydrogen is 1.
Wiki User
∙ 13y agoThe molecular mass of H2O is 18 u.
Wiki User
∙ 12y ago1.00794(7)
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What kind of bond is h20?
H20 is a covalent bond!
Where are the H20 cast?
I belive that they shoot H20 in Australia.
What is h20 like?
h20 is a chemical word for water....... h2o=water
What type of matter is H20?
H20, or water, is a polar covalent compound.
What is H20 HF NH3?
H20 is water.HF is hydrogen fluoride.NH3 is ammonia.
Is Emma from h20 just add water pregnant?
no she has put on weight
Does water help to lose weight while exercising?
yes it does help you lose weight because water has hydrogen in it and h20.
What will happen if Li2º H20-?
what will happen ifLi2º H20
What kind of bond is h20?
H20 is a covalent bond!
Where are the H20 cast?
I belive that they shoot H20 in Australia.
Is h20 just add water real?
h20 = water
What is si02 plus h20?
Si02 plus h20 ---> h2Si03
What is haumea's composition?
H20 ice and, its liquids H20/NH3.
What is chloroplasts equation?
Co2+h20= c6h12o6+o2+h20
Is H20 a particle?
H20 is water. Water would not be a particle.
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 the h20 episode where zane drowns?
H20 season 1 shipwreck
