The silver diamine complex is positively charged because the silver ion (Ag+) in the complex has lost an electron, resulting in a net positive charge. This loss of an electron occurs during the formation of the complex, where the silver ion binds to the diamine ligand through coordinate covalent bonding. The diamine ligand donates a pair of electrons to the silver ion, forming a stable complex with a positive charge. **

The silver atom in the diamine silver complex has an oxidation number of 1 because it has lost one electron. In the complex, the silver atom is coordinated to two nitrogen atoms from the diamine ligand, and each nitrogen atom donates a lone pair of electrons to the silver atom, resulting in a total of two electrons being donated. Since the neutral silver atom has one valence electron, it loses one electron to achieve a stable octet configuration, resulting in an oxidation state of +1. **

The lineup in the song "Gimme Hope Joanna" by Eddy Grant includes the following instruments: drums, bass guitar, electric guitar, keyboards, and horns. The song has a lively and upbeat rhythm, with a prominent reggae influence. The combination of these instruments creates a catchy and danceable tune that complements the song's powerful lyrics about social and political issues. **

In the TV show "Berlin Tag und Nacht," Hanna's child Joanna was taken away from her by social services due to Hanna's struggles with addiction and inability to care for her properly. Joanna was placed in foster care, and Hanna had to work hard to prove that she was capable of being a responsible parent in order to regain custody of her daughter. Throughout the series, Hanna faced many challenges and setbacks in her efforts to reunite with Joanna. **

The verses of the song "Gimme Hope Joanna" by Eddy Grant tell the story of a man who is expressing his frustration and anger with the political situation in South Africa during the apartheid era. The lyrics describe the suffering and oppression experienced by the people of South Africa, and the singer's plea for hope and change. The verses also highlight the resilience and strength of the people, and their determination to overcome the injustices they face. Overall, the content of the verses reflects the social and political commentary of the time, and the call for justice and freedom. **

While any nail salon may have the technical ability to create the design, the quality of the final result may vary depending on the skill level of the nail technician. Achieving intricate designs like the one shown in the image may require a high level of expertise and attention to detail. It is important to choose a nail salon with experienced and talented nail technicians to ensure the best outcome for this design. **

Yes, one can design their own silver necklace. There are many jewelry designers and custom jewelry makers who offer the option to create a personalized silver necklace. This can involve choosing the type of silver, the design, the length, and any additional details such as gemstones or engravings. Some designers may also work with customers to bring their own ideas and sketches to life, resulting in a unique and custom silver necklace. **

When preparing for a complex performance in art, it's important to practice and rehearse extensively to ensure that you are comfortable with the technical aspects of the performance. It's also helpful to mentally prepare and visualize the performance going smoothly, which can help reduce anxiety and improve confidence. Additionally, consider seeking feedback from peers or mentors to gain different perspectives and improve your performance. Lastly, be sure to take care of your physical and mental well-being leading up to the performance to ensure that you are in the best possible state to deliver a complex and impactful performance. **