0
What else can I help you with?
How do you calculate the mass in grams of 6.073 molecoles of water?
You divide the 6.073 by 6.022x1023 (avagadros number) to get the moles, then multiply by molecular mass (18) to get mass in grams
What does avagadros law say about a gas at STP?
1 mol of any gas has a volume of 22.4 L at STP
What best represents the mass of 1 molecule of SH2?
S is 32.066g/mol and H2 is 2.0158, giving 34.0818. This divided by avagadros number of 6.022x1023 is 5.65954832281634x10-23g (keep in mind there is inaccuracy in any figures past 3 decimal places as I only have sulphur and avagadro's number to 3 decimal places)
How many molecules in a mass of 3.9mg of C27H46O?
The molecular weight of it is 386.654g/mol. Convert mass to grams (i.e. 0.0039g). divide mass by molec weight to get 1.0083573x10^-5 moles. Multiply this by avagadros number to get the amount of molecules. this gives you 6.072x10^18 molecules.
3.612x1023 molecules is how many moles?
Avagadros number states that there are 6.0221415 x 1023 atoms in a mole so 3.612 x 1023 molecules is just over half a mole 0.525 moles
How many molecules are 1.94 moles?
multiply that number by avagadros number, 6.02x10^23
What are the molar conversions between moles and representative particles?
avagadros number
How do you calculate atoms?
As in number? No of atoms = avagadros number (6.02X10^23) times number of mole of atoms
What is 6.0210 to the 23rd power molecules?
Avagadros number - The number of molecules/element that are found in one mole of the substance
How much is a mole?
A mole is equal to 6.022 x 1023. This number is called Avagadros number. A mole is generally abreiviated as "n".
State avagadros number and what this mean?
the number of atoms in a certain space its really of any significance , u can do all the everythong without it
What units do you use to measure atomic mass?
A mole (mol). You can convert to kilograms using Avagadros number.
Units of avagadros number?
Avogadro's number is a constant that represents the number of particles (atoms, molecules) in one mole of a substance. It is approximately equal to 6.022 x 10^23 particles per mole. The unit for Avogadro's number is mol^-1.
How do you do mass to particles?
By particles, I assume you mean atoms. Firstly, you divide mass by molecular mass to get moles. Then multiply moles by avagadros number to get amount of atoms
How do you calculate the mass in grams of 6.073 molecoles of water?
You divide the 6.073 by 6.022x1023 (avagadros number) to get the moles, then multiply by molecular mass (18) to get mass in grams
How many moles of oxygen gas in 30 times 10 to the power of 23 atoms of oxygen?
very roughly 5 moles...avagadros number = 6.022 x 1023 just devide 30 by this number
What were amedeo avagadros hobbies?
the wild thingermabober lives in peter schmaltz's ps3
