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How many atoms are in 133 g of calcium?
To determine the number of atoms in 133 g of calcium, you first need to calculate the moles of calcium using the molar mass of calcium, which is 40.078 g/mol. Then, you use Avogadro's number (6.022 x 10^23 atoms/mol) to convert moles to atoms. This will give you the number of atoms in 133 g of calcium.
A sample of 27.0g of aluminum yields 266.7g of aluminum bromide how many grams of bromine react with 15.0g of aluminum?
To find the grams of bromine that react with 15.0g of aluminum, we need to first calculate the molar mass of aluminum and aluminum bromide. Then, find the moles of aluminum reacted using its mass and molar mass. Using the mole ratio from the balanced chemical equation, we can find the moles of bromine that react. Finally, convert the moles of bromine to grams using its molar mass.
What is 133 milligrams in grams?
133 milligrams = 0.133 grams
How many Cs atoms are there in a 53.7 gram sample of Cs?
This is a two-step calculation. First convert grams Cs to moles Cs. Then convert moles Cs to atoms Cs.The atomic weight of cesium is 133 g/mol1. To convert grams to moles:moles Cs= 53.7 g Cs1 mol = 0.404 mol Cs133 gMultiply by moles per gram. Grams cancel out.2. To convert moles to atoms:atoms Cs = 0.404 mol Cs6.02 x 1023 atoms = 2.43E+23 atoms CsmolMultiply by atoms/mole. Moles cancel out.
How many copper atoms are in a pure copper statue with a mass of 133 kg?
To calculate the number of copper atoms in the statue, you first need to find the moles of copper present in 133 kg using its molar mass. Then, you can use Avogadro's number (6.022 x 10^23 atoms/mol) to convert moles of copper to atoms.
How many atoms are in 133 g of calcium?
To determine the number of atoms in 133 g of calcium, you first need to calculate the moles of calcium using the molar mass of calcium, which is 40.078 g/mol. Then, you use Avogadro's number (6.022 x 10^23 atoms/mol) to convert moles to atoms. This will give you the number of atoms in 133 g of calcium.
How many atoms in 133 g of calcium?
To find the number of atoms in 133 g of calcium, you first need to calculate the number of moles using the molar mass of calcium (40.08 g/mol). Then, you can use Avogadro's number (6.022 x 10^23) to convert moles to atoms. Therefore, there are approximately 1.99 x 10^24 atoms in 133 g of calcium.
A sample of 27.0g of aluminum yields 266.7g of aluminum bromide how many grams of bromine react with 15.0g of aluminum?
To find the grams of bromine that react with 15.0g of aluminum, we need to first calculate the molar mass of aluminum and aluminum bromide. Then, find the moles of aluminum reacted using its mass and molar mass. Using the mole ratio from the balanced chemical equation, we can find the moles of bromine that react. Finally, convert the moles of bromine to grams using its molar mass.
534kg of He is how many atoms?
This can be solved with a simple stoichiometry equation.The molar mass of He is 4.00 g/mol.With the equationMass=Moles*Molar mass,we can solve this very easily.Rearraging the equation gives usMass/Molar Mass=MolesPlugging in our variables:(534,000g)/(4g/mol)=Molesthis gives us a total of 133 500 moles.Multiplying 133 500 moles by Avagadro's constant (6.022x10^23) to give us the number of atoms leaves us with the answer:
How many kilos is 133 pounds?
133 pounds = 60.33 kilograms.
How many feet is 133 kilometers?
133 kilometers = 436,351.706 feet
How many times do 133 goes into 19?
19 / 133 = 0.142857143
How many factors does 133 have?
It has four and they are: 1, 7, 19, and 133.
How many seconds are there in 133 minutes?
1 minute = 60 seconds so 133 min = 133*60 = 7980 sec
How many feet in 133 inches?
133 inches = 11 feet and 1 inch
How many hours is 133 minutes?
133 ÷ 60 = 2 hours 13 minutes
How many numbers go in to 133?
Any of its factors which are: 1, 7, 19 and 133
