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How many carbon oxygen and hydrogen atoms will you need for three glucose molecules?
The best way of doing this is by invoking the concept of moles and avagadro's number. Avagadros number is 6.022*10^23. One mole is an avagadro's number of atoms. So to solve this problem a Periodic Table can be used to find the molar mass (the mass of one mole) of C6H12O6. This comes out to be: (6*12.01)+(12*1)+(6*16)=180.06 g/mole.
Then we use dimensional analysis to find the number of C, H, and O atoms:
Carbon atoms:
3.00g*(1 mole C6H12O6/180.06g)*(6 mole C/1 mole C6H12O6)*(6.022*10^23 atoms /mole C)=6.02*10^22 atoms of carbon
Hydrogen atoms:
3.00g*(1 mole C6H12O6/180.06g)*(12 mole H/1 mole C6H12O6)*(6.022*10^23 atoms /mole H)=1.20*10^23 atoms of hydrogen
Oxygen atoms:
3.00g*(1 mole C6H12O6/180.06g)*(6 mole H/1 mole C6H12O6)*(6.022*10^23 atoms /mole H)=6.02*10^22 atoms of oxygen
What else can I help you with?
What 3 elements chemically combine to form glucose?
The three elements that make up glucose are carbon, hydrogen and oxygen. These can be in the form of carbohydrates or sugars.
Which carbohydrates are molecules?
Carbohydrates molecules are made of carbon, hydrogen, and oxygen. If it had only carbon and hydrogen (and no oxygen) it would be called a hydrocarbon.
What two molecules make up glucose?
Glucose is made up of carbon, hydrogen, and oxygen atoms. The molecular formula of glucose is C6H12O6, meaning it is composed of six carbon atoms, twelve hydrogen atoms, and six oxygen atoms.
What elements make up the molecules of sugar?
Glucose is C6H12O6 which means it is made up of 6 carbons, 12 hydrogens and 6 oxygens. Sucrose is a molecule made from one glucose and one fructose, fructose has the same components as glucose but they are arranged in a different order. So, elements in sugar are carbon, hydrogen, and oxygen.
Where does hydrogen in glucose ultimately come from?
Hydrogen in glucose ultimately comes from water during the process of photosynthesis. In photosynthesis, plants use energy from sunlight to convert water and carbon dioxide into glucose and oxygen. The hydrogen in glucose molecules is derived from the splitting of water molecules.
What are the major elements that form the glucose molecules?
The major elements that form the glucose molecule are carbon, hydrogen, and oxygen.
What 3 elements chemically combine to form glucose?
The three elements that make up glucose are carbon, hydrogen and oxygen. These can be in the form of carbohydrates or sugars.
How many protons and electrons does glucose have?
6 carbon, 12 hydrogen and 6 oxygen molecules.
What is the element in glucose?
glucose is a carbohydrate. it is made up of carbon chain and and an aldehyde group attached to the end carbon. the other carbons have hydrowyl groups attached to themcarbon, hydrogen, oxygen
Which carbohydrates are molecules?
Carbohydrates molecules are made of carbon, hydrogen, and oxygen. If it had only carbon and hydrogen (and no oxygen) it would be called a hydrocarbon.
What atoms are found in a glucose molecule?
Glucose is a carbohydrate, which means it contains carbon, hydrogen, and oxygen. Specifically, glucose contains 6 carbon, 6 oxygen, and 12 hydrogen atoms.
What two molecules make up glucose?
Glucose is made up of carbon, hydrogen, and oxygen atoms. The molecular formula of glucose is C6H12O6, meaning it is composed of six carbon atoms, twelve hydrogen atoms, and six oxygen atoms.
What elements make up the molecules of sugar?
Glucose is C6H12O6 which means it is made up of 6 carbons, 12 hydrogens and 6 oxygens. Sucrose is a molecule made from one glucose and one fructose, fructose has the same components as glucose but they are arranged in a different order. So, elements in sugar are carbon, hydrogen, and oxygen.
Where does hydrogen in glucose ultimately come from?
Hydrogen in glucose ultimately comes from water during the process of photosynthesis. In photosynthesis, plants use energy from sunlight to convert water and carbon dioxide into glucose and oxygen. The hydrogen in glucose molecules is derived from the splitting of water molecules.
What chemical elements are combined to make molecules of starch and cellulose?
Starch and cellulose are both composed of glucose molecules. Starch is made up of glucose molecules arranged in linear chains, while cellulose is made up of glucose molecules arranged in a linear structure with alternating bonds.
What has hydrogen oxygen and carbon in them?
Compounds like glucose, ethanol, and vitamin C have hydrogen, oxygen, and carbon in their chemical composition. These molecules are essential for various biological processes and are found in many naturally occurring substances.
How many molecules of water would result if two molecules of glucose combined with 12 molecules of oxygen?
Twelve. Glucose is C6H12O6, so two molecules of glucose would give you: 12 carbon atoms 24 hydrogen atoms 12 oxygen atoms The 12 molecules of oxygen would give 24 oxygen atoms, for 48 total atoms of oxygen. So...each carbon atom would take two oxygen atoms to give 12 molecules of carbon dioxide, and each remaining oxygen atom would take two hydrogen atoms to give 12 molecules of water.
