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Geroge Harrison Wert
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∙ 11y ago
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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 average time from noon to noon?
The time between one noon and the next at the same place on the planet is 24 hours.
How many atoms are in 1 amu and 1 g of hydrogen (h)?
1 g hydrogen (H) has 6,022 140 857.10e23 atoms.
What is the percent by mass of h in c7 h8 the molecular weight of carbon is 12.0107 gmol and of hydrogen 1.00794 gmol answer in units of your answer must be within 1?
mass of h = 8 atoms of h/molecule * 1.00794 g/mol = 8.06352g/mol of h in c7h8 mass of c7h8 = 8 atoms of H/molecule * 1.00794 g/mol + 7 atoms/molecule of C * 12.0107 g/mol = 92.13842 g/mol h / c7h8 = 8.06352 / 92.13842 = 0.08752 0.08752 = 8.752% = 9%
How many hydrogen atoms are in 593 grams of water?
593 g H2O x 1 mol/18 g x 2 mole H/mole H2O x6.02x10^23 H atoms/mole H = 4x10^25 atoms of H
Who is wert?
your mom is wert
When was WERT created?
WERT was created in 1958.
What is the birth name of Don Wert?
Don Wert's birth name is Donald Ralph Wert.
What is the birth name of Doug Wert?
Doug Wert's birth name is Franklin Douglas Wert III.
How tall is Don Wert?
Don Wert is 5' 9".
What does the name Niu mean?
n n n n n n n n n n n n n n n o o o o o o o o o o o o o t t t t t t t t t t t h h h h h h h h h h h h h h i i i i i i i i i i n n n n n n n n n n g g g g g g gg g g g g g g g gg gg g
What does niu mean niu mean?
n n n n n n n n n n n n n n n o o o o o o o o o o o o o t t t t t t t t t t t h h h h h h h h h h h h h h i i i i i i i i i i n n n n n n n n n n g g g g g g gg g g g g g g g gg gg g
What kind of eyes does a spider have?
JO On Ono V G G G T T PF R F Refer Frf R Fr Ever Greg Erg Erg We Ge Rg R Erg R Ger Ger G Erg Erg Erg Rg R R Rg R Er Er Gre G Erg Er Gre G Erg Reg Erg Er Er Er Re Ger Ger Ger G Re Erg Rg Eager F F G G G G F G G G GG G G G G GG G G DS S S S S D T T Y U U H N N B B G G G H Y H H H T G G H H H H H H H H H
How do you spell wert?
The spelling "wert" is an archaic form of "were" (e.g. thou wert is you were).A similar word is "wort" meaning a type of herbal plant.
Evaluating the indicated expressions if g-7-h-35?
= g-7-h-35=g-h-42 =
Darth Vader theme song for recorder?
Darth Vader's Theme Song is Auctually called the Imperial March When two notes are together it means that you can play either note. ENJOY :) "H" = HIGH (C D E F G A B -HIGH STARTS HERE- C D E F G A B) H H H HH H H H H H H H H H H G G G Eb Bb Eb Bb D D D Eb Bb Gb Eb Bb G G G G G Gb F E Eb E Ab Db C B Bb A Bb H H H H H H H H H H H Eb Gb Eb Bb A Eb Bb D G G G G Gb F E Eb E Ab Db C B Bb A Bb Eb Gb Eb Bb G Eb Bb
When was Giaches de Wert born?
Giaches de Wert was born in 1535.
