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How many moles are in 333g of SnF2?
To find the number of moles in 333g of SnF2, first calculate the molar mass of SnF2. The molar mass of SnF2 is 156.7 g/mol. Next, divide the given mass by the molar mass to find the number of moles. Therefore, 333g of SnF2 is equal to 333g / 156.7 g/mol ≈ 2.13 moles of SnF2.
In the reaction sn plus 2hf -- snf2 plus h2 What is the maximum amount of snf2 that can be produced when 0.480 moles of sn are mixed with 0.720 moles of hf?
The balanced chemical equation shows a 1:1 ratio between Sn and SnF2. Since Sn is limiting in this reaction, the maximum amount of SnF2 that can be produced will be equal to the amount of Sn used, which is 0.480 moles. Therefore, 0.480 moles of SnF2 can be produced.
Is toothpaste non-polar?
Toothpaste is typically a mixture of polar and non-polar substances. The surfactants in toothpaste are usually polar, while other ingredients such as thickeners and abrasives can be non-polar.
Is the following combinations expected to be soluble or insoluble polar solute and non-polar solvent?
A polar solute is expected to be soluble in a non-polar solvent. This is because "like dissolves like" – polar molecules tend to dissolve in polar solvents, and non-polar molecules dissolve in non-polar solvents.
What happen when a non-polar solute is mixed in a non-polar solvent?
the non polar solute gets dissolved as non polar solutes tend to dissolve in non polar solvents than in polar solvents. for eg: benzene(non polar solute) gets dissolved in carbon tetrachloride which is a non polar solvent but not in water because it is a polar solvent.
Is SnF2 dipolar?
The molecular monomeric form, SnF2 is bent, and because of this has dipole moment. SnF2 contains polar bonds, as F is more electronegtive than Sn. The solid dissolves in water so it is polar in that sense.
How many grams of SnF2 are produced from the reaction of 30-g of HF?
To calculate the grams of SnF2 produced, you need to first determine the moles of HF using the molar mass of HF. Then use the mole ratio between HF and SnF2 from the balanced chemical equation to find the moles of SnF2 produced. Finally, convert the moles of SnF2 to grams using the molar mass of SnF2.
Is charcoal polar or non polar?
non-polar
Is testosterone polar or non polar?
It is non polar.
How many moles are in 333g of SnF2?
To find the number of moles in 333g of SnF2, first calculate the molar mass of SnF2. The molar mass of SnF2 is 156.7 g/mol. Next, divide the given mass by the molar mass to find the number of moles. Therefore, 333g of SnF2 is equal to 333g / 156.7 g/mol ≈ 2.13 moles of SnF2.
What does non polar and polar mean?
Polar contains polar. Non-polar contains nothing.
Is ClO4 polar or non- polar?
ClO4 is polar.
Is C3H6Br2 polar or non polar?
Nonpolar
CF4 polar or non polar?
It is non-polar, covalent.
What does non polar mean?
Polar contains polar. Non-polar contains nothing.
Why is KrF2 non-polar?
It is non-polar
Is oil a polar or non-polar?
oil is non polar molecule
