Mass(g)= moles x molar mass
17 x 47.87
=813.79 g
Mass(kg)= 813.79 g/1000
=0.81379
To calculate the number of moles, you first need to find the molar mass of titanium, which is 47.867 g/mol. Then, you can use the formula moles = mass/molar mass to find the answer. In this case, moles = 71.4g / 47.867 g/mol ≈ 1.49 moles of titanium.
The molar mass of titanium is approximately 47.87 g/mol. To convert moles to kilograms, you need to multiply the number of moles by the molar mass and then convert from grams to kilograms. Therefore, 5.84 moles of titanium would have a mass of approximately 279.49 kg.
To find the number of moles in 11 grams of Ti (titanium), you need to divide the given mass by the molar mass of Ti, which is approximately 47.87 g/mol. So, 11 grams of Ti is equivalent to 0.23 moles (11g / 47.87 g/mol = 0.23 mol).
To find the empirical formula, you first need to determine the moles of titanium and chlorine in the compound. The molar mass of titanium is 47.87 g/mol, and chlorine is 35.45 g/mol. From the given masses, you can calculate the moles of titanium and chlorine in the compound. Then, divide the moles by the smallest number of moles to get the mole ratio for the empirical formula. In this case, the empirical formula of the chloride formed is TiCl3.
If ammonia (NH3) has a molar weight of 17 grams per mole, then 10 moles means 17x10=170 grams.
The molar mass of titanium is approximately 47.87 g/mol. To convert moles to kilograms, you need to multiply the number of moles by the molar mass and then convert from grams to kilograms. Therefore, 5.84 moles of titanium would have a mass of approximately 279.49 kg.
To calculate the number of moles, you first need to find the molar mass of titanium, which is 47.867 g/mol. Then, you can use the formula moles = mass/molar mass to find the answer. In this case, moles = 71.4g / 47.867 g/mol ≈ 1.49 moles of titanium.
mass = moles x Relative atomic mass So that's just 4.5 x 48 = 216g
The calculation is: Moles = Mass / Atomic Mass Moles = 0.085 / 17 Moles = 0.005 Atomic mass is 17 because ammonia is NH3, with N = 14, and H = 1. 14 + 1 + 1 + 1 = 17.
To find the number of moles in 11 grams of Ti (titanium), you need to divide the given mass by the molar mass of Ti, which is approximately 47.87 g/mol. So, 11 grams of Ti is equivalent to 0.23 moles (11g / 47.87 g/mol = 0.23 mol).
To find the empirical formula, you first need to determine the moles of titanium and chlorine in the compound. The molar mass of titanium is 47.87 g/mol, and chlorine is 35.45 g/mol. From the given masses, you can calculate the moles of titanium and chlorine in the compound. Then, divide the moles by the smallest number of moles to get the mole ratio for the empirical formula. In this case, the empirical formula of the chloride formed is TiCl3.
The molar mass of ammonia is about 17 grams, so that 3 moles would have a mass of 51 grams.
3 moles of ammonia is 51grams. One mole is 17 grams.
If ammonia (NH3) has a molar weight of 17 grams per mole, then 10 moles means 17x10=170 grams.
To find the number of moles in 1200 grams of ammonia, divide the given mass by the molar mass of ammonia. The molar mass of ammonia (NH3) is approximately 17 grams/mole. Therefore, 1200 grams divided by 17 grams/mole equals approximately 70.59 moles of ammonia.
The molar mass of titanium is 47.87 g/mol and the molar mass of bromine is 79.90 g/mol. Titanium reacts with two moles of bromine, so you would need 2 moles of bromine per mole of titanium. Using the molar masses of both elements, you can calculate the grams of bromine needed to react with 22.1 g of titanium.
To find the number of moles in 0.75 g of ammonia (NH3), you first need to calculate the molar mass of ammonia (NH3) which is approximately 17 g/mol. Then divide the given mass (0.75 g) by the molar mass to get the number of moles. In this case, 0.75 g of ammonia is equivalent to about 0.044 moles.