Question

If u have 18.3 moles of na2s how many (MG) do you start with

Answer 1

If you have 18.3 moles of
`Na_2S`, you would start with 1007.398 grams of
`Na_2S.`

Step-by-step explanation:

To determine the mass of
`Na_2S,` we need to know the molar mass of
`Na_2S.` Sodium (Na) has a molar mass of 22.99 g/mol and sulfur (S) has a molar mass of 32.07 g/mol. Adding them together, the molar mass of
`Na_2S`is 55.06 g/mol.

Given that you have 18.3 moles of
`Na_2S,`you can calculate the mass by multiplying the number of moles by the molar mass:

Mass = Moles x Molar mass

Mass = 18.3 moles x 55.06 g/mol

Mass = 1007.398 g

Therefore, you would start with 1007.398 grams of
`Na_2S.`