An unknown metal nitrate with the formula M(NO3)2 was dissolved in water and treated with excess aqueous sodium sulfate. The total amount of sulfate salt produced in this reaction had a mass of 10.199 g. The initial mass of the metal nitrate sample was 12.294 g. Assuming that the reaction goes to completion, determine the number of moles of the sulfate salt produced.
Answers: 2
Chemistry, 22.06.2019 18:00
Chlorophyll a had the molecular formula c55h72mgn4o5 how many atoms are in this molecule
Answers: 2
Chemistry, 23.06.2019 05:30
For the reaction i2(g)+br2(g)←−→2ibr(g), kc=280 at 150 ∘c. suppose that 0.450 mol ibr in a 2.00-l flask is allowed to reach equilibrium at 150 ∘c. what is the equilibrium concentration of 2ibr, i2, br2
Answers: 1
Chemistry, 23.06.2019 10:30
Chemical bonds result from the interaction of the from two or more atoms. a. protons b. electrons c. neutrons d. nuclei
Answers: 2
An unknown metal nitrate with the formula M(NO3)2 was dissolved in water and treated with excess aqu...
Mathematics, 16.12.2020 20:00
Mathematics, 16.12.2020 20:00
Mathematics, 16.12.2020 20:00
Mathematics, 16.12.2020 20:00
Computers and Technology, 16.12.2020 20:00
Health, 16.12.2020 20:00
History, 16.12.2020 20:00
Mathematics, 16.12.2020 20:00
English, 16.12.2020 20:00