The answer is 0,166.10e23 molecules.
Nonpolar molecules that have a lower density than that of water (<1g/mL) will float above water.
5.8x10^-2
1g fat has 9 calories 1g carbohydrate has 4 calories 1g of protein has 4 calories
One litre of water weighs 1 kg. How many cubic millimeters of water will weigh 0.1 gm?
0.010 moles The molar mass of H2SO4 is 98.1 grams per mole. To find out how many moles are present in a given mass, divide the mass by the molar mass. So: 1g/98.1g mol-1 is 0.010 mol.
Exactly 1000, because water has a density of 1g/cm3
2.465, assuming that 1g=1ml (density of 1)
Density is an intrinsic property, and as such it does not depend on the size of the object. A drop of water will have a density of 1g/ml whether it is a big drop, or a very small drop.
What is the relationship between 1g 1ml and 1cc of water at STP?
1g/cm3
1g/cm3
water