0.280kg
Mass(g)= moles x molar mass 17 x 47.87 =813.79 g Mass(kg)= 813.79 g/1000 =0.81379
1 mole of Copper has a mass of 63.546 g. So, 14.5 moles will be 14.5 times that amount. Do the math.
1.18 what??????I must assume you mean kilograms as 1.18 grams would be too light as would 1.18 pounds ( I think ) and I can not think of another unit even close to the possible weight of the frame. ( 1.18 kg is about 2 and 1/2 pounds, so????? )1.18 kg (1000 g/1 kg)(1 mole Ti/47.87 grams)(6.022 X 1023/1 mole Ti)= 1.48 X 1025 atoms of titanium ( If the right units )==================================
By definition, one mole would be the same as the atomic mass. You take the number of moles and multiply it by the atomic mass. So if you have just 1 mole, the number of grams will be the atomic mass. Carbon's atomic mass is 12.011 grams.
Molality is expressed as moles solute/kg solvent. Moles of solute = 2. Kg solvent = 6.Molality = 2 moles/6 kg = 0.33 molal
Mass(g)= moles x molar mass 17 x 47.87 =813.79 g Mass(kg)= 813.79 g/1000 =0.81379
584 kilograms = 1,287.5 pounds.
If the titanium in bicycle frame displaces 0.314 L of water and has a mass of 1.41 kg, the density of the titanium in gcm-3 or gram per cubic centimeter is approximately 4.49. This is based on the formula that density is equivalent to mass divided by volume.
25,3 moles of potassium sulfate hva a mass of 4,4409 kg.
4 mol over 0.800 kg
1 mole of Copper has a mass of 63.546 g. So, 14.5 moles will be 14.5 times that amount. Do the math.
1.18 what??????I must assume you mean kilograms as 1.18 grams would be too light as would 1.18 pounds ( I think ) and I can not think of another unit even close to the possible weight of the frame. ( 1.18 kg is about 2 and 1/2 pounds, so????? )1.18 kg (1000 g/1 kg)(1 mole Ti/47.87 grams)(6.022 X 1023/1 mole Ti)= 1.48 X 1025 atoms of titanium ( If the right units )==================================
First, C2F3Cl3 has a molar mass of 187.38 g/mole. So there are 117.41 moles of this compound. By ratio, then there are 352.23 moles of chlorine. Chlorine has a molar mass of 35.453 g/mole, so there are 12.488 kg of chlorine in that compound. CF3Cl has a molar mass of 104.46 g/mol = 210.61 moles. By ratio, there are an equivalent number of moles of chlorine, so there is 7.467 kg of chlorine in the second compound.
titanium per kg 50000/- rs
20,00,000/kg
By definition, one mole would be the same as the atomic mass. You take the number of moles and multiply it by the atomic mass. So if you have just 1 mole, the number of grams will be the atomic mass. Carbon's atomic mass is 12.011 grams.
1287.5 pounds