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134.1 grams
Reta Haley
Wiki User
∙ 9y agoLithium dioxide has a molar mass of 38.94 grams per mole. Then, in 4.5 moles, there would be a total of 175.23 grams.
Wiki User
∙ 14y agoMass of one mole of Li2O=30g
30g = 1mole
1g =1/30 mole
4.5g =1/30*4.5=4.5/30= .15 moles
Wiki User
∙ 8y ago4,5 moles Li2O is equivalent to 1324,46 g.
Wiki User
∙ 9y agoThe mass is 134,46 g.
Wiki User
∙ 8y agoThe lithium oxide is Li2O.
Wiki User
∙ 7y ago4.4 moles of Li2O have 131,472 g.
Wiki User
∙ 15y ago134.1 grams
Anonymous
134.5
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How many molecules are in 4.21 grams of water?
45 grams H20 x (1 mole H20/18 grams H2O) x (6.02E23 molecules H20/1 mole H2O) the grams H2O and moles H2O cancel out. When you punch it into your calculator, the answer comes out to: =1.505E24 molecules H2O
How many milligrams are equivalent to 0.045 grams?
0.045 grams is 45 milligrams.
How many atoms are in 45 grams of pb?
90
How many moles are in a gram of Cr?
The atomic weight of Cr is 52.0 g/molTo convert moles to grams:grams Cr = 3.21 mol Cr52.0 g = 167 g Cr1 molMultiply by grams per mole. Moles cancel out.
If you start with 45 grams of ethylene how many grams of carbon dioxide will be produced?
The mass of carbon dioxide is 141,2 g.
How many moles are in 45 grams of potassium oxide?
45/94.2 is 0.4777 moles
How many grams are in 2.50 moles of H2O?
45 grams, since the atomic mass of water is 18g.18 * 2.5 = 45
How many grams of carbon dioxide would be produced if 45 g of C6H12O6 competely reacted with oxygen?
C6H12O6 + 6O2 --> 6CO2 + 6H2O 45 grams C6H12O6 (1 mole C6H12O6/180.156 grams)(6 moles CO2/1 mole C6H12O6)(44.01 grams/1 mole CO2) = 66 grams carbon dioxide produced ==========================
45 grams is equal to how many kilograms?
There's a thousand grams in a kilogram, 45 grams is 0.045 kilograms.
How many grams are there in 45 percent of a kilogram?
450 grams
How many molecules are in 4.21 grams of water?
45 grams H20 x (1 mole H20/18 grams H2O) x (6.02E23 molecules H20/1 mole H2O) the grams H2O and moles H2O cancel out. When you punch it into your calculator, the answer comes out to: =1.505E24 molecules H2O
How many grams are there in 45 kg?
1kg = 1000g. Therefore, 45 x 1000 = 45000 grams.
How many grams per liter in 6.25 kg to 45 liters?
6.25 kg/45 litres = 6250 grams/45 litres = 6250/45 grams per litre =138.88... gpl
How many grams of hydrogen can be found in 45 grams of water?
2
How many teaspoon in 225 grams?
That is 45 teaspoons.
How many milligrams are there in 4.5 grams?
There are 1000 milligrams in grams. Therefore, 45 grams is equal to 45 x 1000 = 45000 milligrams.
How many grams of sugar in a donut?
45
