brianaluna12816 brianaluna12816

22-11-2016
Chemistry

contestada

What is the empirical formula for a compound if a sample contains 3.72 g of P and 21.28 g of Cl?

Respuesta :

arroymar arroymar

22-11-2016

3.72/30.97=0.120/0.120=1
21.28/35.45=0.600/0.120=5

PCl5

Answer Link

jugaadsingh19 jugaadsingh19

10-10-2020

Answer:

PCI5

Explanation:

Answer Link

Otras preguntas

What is the algebraic expression for this story problem?A tank is filling with water from a natural spring well. Two days ago the water was 10 feet deep, and ye

White phosphorus, P4, is prepared by fusing calcium phosphate, Ca3(PO4)2, with carbon, C, and sand, SiO2, in an electric furnace.2Ca3(PO4)2(s) + 6SiO2(s) + 10C(

White phosphorus, P4, is prepared by fusing calcium phosphate, Ca3(PO4)2, with carbon, C, and sand, SiO2, in an electric furnace.2Ca3(PO4)2(s) + 6SiO2(s) + 10C(

.MOV' extension refers usually to what kind of file?

The time t required to drive a certain distance varies inversely with the speed r. If it takes 2 hours to drive the distance at 40 miles per hour, how long will

How can I work out 30% of (blank) is 60?

White phosphorus, P4, is prepared by fusing calcium phosphate, Ca3(PO4)2, with carbon, C, and sand, SiO2, in an electric furnace.2Ca3(PO4)2(s) + 6SiO2(s) + 10C(

Omg i'm confuse 7(x+4) =9(x -2)

Hey there this is Japanese What is the meaning of :1) sugoi2) takai

At 10a.m. Juan leaves the city traveling north at 60 mi/hr. One hour later mel leaves the city traveling south at 50 mi/hr. At what time will they be 830 miles