For the reaction represented by the equation 2na + cl2® 2nacl, how many grams of chlorine gas are required to react completely with 2.00 mol of sodium?

The reaction that is given in this item is written below,

    2Na + Cl2 --> 2NaCl

From the equation, it can be seen that for every mole of sodium, it would require 1 mol of Cl2 for the complete reaction. Below is the calculation of the number of moles of chlorine.

    n = (2 mol Na)(1 mol Cl2/2 mol Na) = 1 mol Cl2

The molar mass of Cl is equal to 35.45 grams. Since, we have Cl2, the mass of the chlorine gas needed would be 70.9 grams. 

70.9 grams

Iwould you figure it out but you don't have a picture or in your question as to what the physical property you're looking for is

Ireally don’t know bruh