 , 22.06.2019 21:00 agarcia24101993

# What is the chemical formula for the compound formed between sodium and flour one NA2S

Explanation:

the compound formed was sodium sulphide

therefore the chemical formula is NA2S The formula for sodium sulfide is Na2S. Each compound will be neutral Sodium  is a chemical compound with the formula Na20  ### Other questions on the subject: Chemistry The bond energy for the van der waals bond between two helium atoms is 7.9×10−4ev. assuming that the average kinetic energy of a helium atom is (3/2)kbt, at what temperature is the average kinetic energy equal to the bond energy between two helium atoms Chemistry, 22.06.2019 18:30, jeremiaht7
2no(g)+ci2(g)-2noci(g) he performs three experiments using different concentrations and measures the initial reaction rate experiment / [ci2](mol/l) / [no](mol/l) / initial rate ((mol/l)/s) 1,2,3 / 0.3, 0.3, 0.6 / 0.4, 0.8, 0.8 / 0.02, 0.08, 0.16 a. which two experiments should you compare to find the rate order of ci2? b. what is the rate order of ci2? c. which two experiments should you compare to find the rate order of no? d. what is the rate order of no? e. what is the overall reaction order of this reaction? f. write the rate law. g. solve for k Chemistry, 22.06.2019 20:30, lexibyrd120
Water undergoes a large change in density at 0 ∘ c as it freezes to form ice. calculate the percent change in density that occurs when liquid water freezes to ice at 0 ∘ c given that Chemistry, 22.06.2019 20:30, huangjianhe135
The activation energy for the reaction no2(g)+co2(g)⟶no(g)+co(g) is ea = 300 kj/mol and the change in enthalpy for the reaction is δh = -100 kj/mol . what is the activation energy for the reverse reaction?
What is the chemical formula for the compound formed between sodium and flour one...

### Questions in other subjects:          Mathematics, 06.06.2021 16:40
Questions on the website: 13535336