0 1- Melting point 2- Simple distillation 3- Fractional distillation 4- Vacuum distillation 5- Recrystallization 6- Separatory funnel 7- Steam distillation 8- TLC ( ( ( 7 ( 8 ( 5 ( ( ( 3 1 Distillation of high boiling point liquid ) Testing the purity of liquid mixture ) Separation of a mixture bromobenzene and water ) Separation of o- nitroaniline and p-nitroaniline ) Purification of a solid organic substance ) Effective separation of water and acetone ) Identification of a solid organic substance ) Isolation of essential oil from plant 6:58

do number 6

CH3 1) Hg(OAc)2 H20 a) 2) NaBH4 H3C CH3 1) BH3 D 2) H,OH,0

Your roommate, a history student, has stumbled across nitrogen trifluoride in their history textbook because it was used in the 1960s and 1970s as rocket fuel oxidizer. They remember learning about chemical reactions in Grade 11 and want to make nitrogen trifluoride using nitrogen gas and fluorine gas. Since you are a chemistry student, you have decided to help them remember how to construct the formula. Your other roommate, who is a mathematics student, wants to create a hypothetical situation so that the history student can better understand the concept. She writes down a mass for fluorine gas and nitrogen gas.  1. If she wrote that the mass of nitrogen gas as 114.6 g and the mass of fluorine gas as 354.8 g which is the limiting reagent in this case? 2. The mass of nitrogen trifluoride produced that she wrote is 469.4 g. What is the theoretical mass of nitrogen trifluoride produced calculated using the given masses? Is this higher or lower than the mass that she wrote?  3. If it is…

I need the correct answer very fast please

These answers are different? A little confusing. Not sure which is right step 1 or step 2..

Solve correctly please, with explanation need.