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O in CH4O=49.92%
O=16
H4=4.04
C=12.01
add the numbers together should be 32.05
put oxygen on top=16/32.05 =49.92%
Hope it helped
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∙ 12y ago
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4litre of oxygen is how much percentage of oxygen?
28%
What is the percentage of oxygen in earths air?
21% of the air is oxygen
What does an oxygen meter measure?
An oxygen meter measures the percentage of oxygen in the air being tested.
What is percentage of oxygen in earth planet?
21%
What is the percentage of oxygen provided by connecting a high flow of oxygen to the oxygen inlet found on a pocket mask?
50%
How many molecules of CH4O are in 32g of CH4O?
Moler mass of CH4O :32.05 32gof CH4O*(1molofCH4O/32.05 CH4O)*6.02*10^23
How do you calculate the number of moles in 0.998 grams of CH4O?
For this you need the atomic (molecular) mass of CH4O. Take the number of grams and divide it by the atomic mass. Multiply by one mole for units to cancel. CH4O=32.0 grams.998 grams CH4O / (32.0 grams) =.0312 moles CH4O
Is CH4O an ionic compound?
No. CH4O is molecular. Specifically it is an alcohol.
What elements are in wood alchohol?
"Wood alcohol" is more systematically named methanol, has the molecular formula CH4O, and contains the elements carbon, hydrogen, and oxygen.
A solution is made by mixing equal masses of ethanol C2H6O and methanol CH4O Determine the mole fraction of each component to at least three significant figures?
First figure the molar mass for each...C2H6O=46 & CH4O=32. Together C2H6O(46)+CH4O(32)= 78 Now you take molar mass / total molar mass So C2H6O(46)/total mass (C2H6O+CH4O)78= C2H60 or ethanol=0.410 and CH4O(32)/total mass 78=CH4O or methanol=0.589
What is the name of CH4O?
Methane monoxide
What is the percentage of oxygen in sucrose?
The percentage of oxygen in sucrose is 51,41549 %.
What is saturated percentage of oxygen?
Saturated percentage of oxygen (SpO2) is a measurement of oxygen levels in the blood
What is the empirical formula of CH4O?
That is the emperical formula already for methanol. Say if we have Glucose, C6H12O6, This would be CH2O (simplified ratio). As you have 1 carbon and oxygen, you cannot further simplify.
What elements are in methyl alcohol?
Methyl alcohol, or methanol, has the formula CH4O, or CH3OH. It contains the elements carbon, hydrogen, and oxygen. The functional group that makes it an alcohol is the -OH group.
What is the percentage composition of oxygen in C7H15NO3?
The percentage of oxygen (in mass) is 29,776 %.
Which substance exists as a molecular compound?
methanol (CH4O)
