A mol is a mol is a mol - no. A mol is a standard unit of measurement and thus any substance, when designated a "mol" will have the same number of particles. Therefore, a mol of salt would have the same number of particles as a mol of sugar. It is like asking if a pound of feathers would weigh more or less than a pound of steel.
Im assuming you mean tablesalt (NaCl)?
Then 1 mole of sugar weighs more.
Sugar has the molecule formula: C6H12O6
The mole mass is: 6*12 + 12*1 + 6*16 = 180 g/mol
Sodiumchloride has the molecule formula NaCl
The mole mass is: 23 + 35.5 = 58 g/mol
so 1 mole of sugar weighs 180/58= 3 times as much as sodiumchloride
Yes wt of one mole of water = 18g wt of one mole of sugar(C6H12O6)=12*6+12+16*6=180g
Because copper has a smaller molar mass, hence it will have less mass per mole than lead.
Glucose? C6H12O6 + 6O2 -> 6CO2 + 6H2O 6 moles water from one mole sugar.
a mole of deuterium weight 2,014g
The water has more entropy, because its atomic structure is less ordered than the atomic structure of the ice.
The increase of the boiling point is only 2 0C.
No. A mole of hydrogen (in its normal form) weighs 2 grams. A mole of water weighs 18 grams.
It depends how much water and how much ice you hae. if you have 1 ice cube and 6 cups of water, the water will weigh more. But, if you have 10 ice cubes and 1/4 cup of water the ice will weigh more.
Because copper has a smaller molar mass, hence it will have less mass per mole than lead.
Adding one mole of salt raises the boiling point of the water more than adding one mole of sugar to the water
Glucose? C6H12O6 + 6O2 -> 6CO2 + 6H2O 6 moles water from one mole sugar.
The mass of NH3 mole = its molecular weight = 14 + 3 x 1 = 17 The mass of H2O mole = its molecular weight = 2 x 1 + 16 = 18 This means that one mole of NH3 weigh less than one mole of H2O
sugar is a covalent compound where as salt is an ionic compound,so salt while dissolving in the water splits.This is mainly dependent of the 'total dissolved partical' concentration (mol/L):Sugar (C6H12O6): 1 mole particles per 180 g (for 1 mole sugar)Salt (NaCl) 2 mole particles per 58.5 g (for 1 mole salt) = 6 mole particles per about 180In water the freezing point will be lowered by 1.86oC per mole particles dissolved: So 180 g/L sugar: freeze at -1.86oCand 175.5 g/L salt freeze at -(6*1.86) = -11.2oCor 29.2 g/L salt will freeze at the same as 180 g suger: -1.86oC
No. Think of it this way - say you had 20 basketballs and 20 bowling balls. Will the basketballs weigh the same as the bowling balls? No, because an individual basketball weighs less than a bowling ball, so if you have equal numbers of them, they aren't going to weigh the same. Now take 6.02 × 1023 atoms (one mole) of neon and 6.02 × 1023 atoms of aluminum. One atom of neon is going to weigh less than one atom of aluminum, so equal numbers of them aren't going to weigh the same.
a mole of deuterium weight 2,014g
A mole of S (32 g) weighs more than a mole of Sodium Na (23 g)
79.9
It depends on the element. One mole is 6.02 × 1023 atoms, which has a certain mass. But (for example) one hydrogen atom is going to weigh less than a lithium atom. Therefore, two samples of the two elements of 6.02 × 1023 atoms will weigh differently.