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What is the mass carbon present in 44g of carbon dioxide?
Molecular weight of CO2 is about 44g (12g Carbon + 32g Oxygen *2 atoms Oxygen). So that means if you are presented with 44g CO2, that means there's 12g Carbon.
How many moles of carbon atoms are there in 12g of carbon?
1
Which has more atoms 12 grams of carbon or 32 grams of carbon?
32g
What is oco oxygen carbon oxygen?
Carbon dioxide.
What elements are used to make carbon doixide?
Carbon and oxygen.
What is the ratio of oxygen to carbon when 32 g of oxygen combine with 12 g of carbon?
The only thing I can think of is that 32g of Oxygen is 2 mol and 12g of Carbon is 1mol so 44g of Carbon di-Oxide (CO2) would have exactly 32g of Oxygen and 12g of Carbon.
What is the mass carbon present in 44g of carbon dioxide?
Molecular weight of CO2 is about 44g (12g Carbon + 32g Oxygen *2 atoms Oxygen). So that means if you are presented with 44g CO2, that means there's 12g Carbon.
What is the mass of carbon dioxide when carbon has a mass of 24 grams and oxygen has a mass of 32 grams?
Molecular weight of CO2 is about 44g (12g Carbon + 32g Oxygen *2 atoms Oxygen). So that means if you are presented with 44g CO2, that means there's 12g Carbon.
Does carbon dioxide and oxygen have mass?
Yes. CO2 has a weight of 44g/mol and O2 has a weight of 32g/mol.
How many moles of carbon atoms are there in 12g of carbon?
1
Which has more atoms 12 grams of carbon or 32 grams of carbon?
32g
What does one mole of carbon have a mass of?
12g
What is the realative atomic mass of Carbon?
12g
What is the mass prcent of oxygen in sulfur dioxide?
A sulfur dioxide has one sulfur atom and two oxygen atoms. Therefore, considering a mole of sulfur dioxide (64g); there is 32g of sulfur and 32g of oxygen. Hence the mass percent of oxygen is 50%.
What is the amount of CO2 produced on burning 12g of carbon in air is?
44 grams of CO2 (1 mol CO2 from 1 mol C if enough oxygen, air, is available)
What is 32g increased by 8 percent?
32g increased by 8% = 34.56g = 32g + (8% * 32g) = 32g + (0.08 * 32g) = 32g + 2.56g = 34.56g
What is the mass of oxygen in 7.38 g of carbon dioxide?
It's all about ratios and moles.In 44g of CO2 32g is oxygen (2x16) and 12g is carbon (12). We can show that as a fraction 32/44 is oxygen.Your question asks for the mass of oxygen in 7.38g. Lets call the mass x (I love algebra). We are looking for a mass, x, out of 7.38 and we know how the ratios work in another example. So we can say:x/7.38 = 32/44Or, in English, if 32 out of 44 is oxygen, how much oxygen is in 7.38?We need to rearrange the equation to get x on it's own...x/7.38 = 32/44x = 32/44 *7.38x= 5.37gIt's difficult to explain it on the internet. If you still don't get it then please talk to your teacher. It's their job to explain it!
