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na .1 ----> s 6. Dots !!
If you think to formula unit this is Na2S.
The balanced chemical equation for CdBr2 + Na2S is: CdBr2 + Na2S → CdS + 2NaBr
No, Na2S (sodium sulfide) is a basic compound. When dissolved in water, it forms hydroxide ions which makes the solution basic.
The pH of a solution of Na2S (sodium sulfide) depends on its concentration. When Na2S dissolves in water, it forms hydroxide ions which makes the solution basic. Therefore, the pH of a solution containing Na2S would typically be greater than 7.
Particle diagrams are drawings or representations of what atoms, molecules, compounds, mixtures, etc. Ask your Chemistry Teacher for more questions. Particle diagrams are drawings or representations of what atoms, molecules, compounds, mixtures, etc. Ask your Chemistry Teacher for more questions.
Na2S
If you think to formula unit this is Na2S.
The balanced chemical equation for CdBr2 + Na2S is: CdBr2 + Na2S → CdS + 2NaBr
it means tht
With skills
A particle model
No, Na2S (sodium sulfide) is a basic compound. When dissolved in water, it forms hydroxide ions which makes the solution basic.
The pH of a solution of Na2S (sodium sulfide) depends on its concentration. When Na2S dissolves in water, it forms hydroxide ions which makes the solution basic. Therefore, the pH of a solution containing Na2S would typically be greater than 7.
The muon decay Feynman diagram is significant in particle physics because it illustrates the process of a muon particle decaying into other particles, providing insights into the fundamental interactions and properties of subatomic particles. This diagram helps scientists understand the weak nuclear force and the behavior of particles at the quantum level.
Particle diagrams are drawings or representations of what atoms, molecules, compounds, mixtures, etc. Ask your Chemistry Teacher for more questions. Particle diagrams are drawings or representations of what atoms, molecules, compounds, mixtures, etc. Ask your Chemistry Teacher for more questions.
Na2S is a strong base because it completely dissociates in water to form Na+ and S2- ions. When Na2S reacts with an acid, the S2- ion can act as a base and accept a proton from the acid, leading to the formation of HS- ions or H2S gas, depending on the strength of the acid. The reaction between Na2S and an acid results in the neutralization of the acid.
When HCl is added to Na2S, hydrogen sulfide gas (H2S) is formed. This gas has a characteristic rotten egg smell and is toxic in high concentrations.