What is the correct electron configuration of the ion formed by sulfur? Draw Lewis structures and show all formal charges for these ions : a) OH^- b) HCO_3^- c) CH_3^- d) CH_3CO_2^- How many valence electrons does the lewis structure for a ch...
Answer to: What is the charge and full ground-state electron configuration of the monatomic ion most likely to be formed by Rb? (a) +2 (b) +1 ...
It holds an irreplaceable position in China’s food security strategy and is a cornerstone for ensuring grain security [6]. However, due to the continuous overuse of the land and inappropriate cropping methods, particularly monoculture [7], the black soil quality has become vulnerable due to ...
and the ecology of such fungi, especially for a limestone quarry in a tropical region. Here, we characterized and compared the living soil fungal communities in an opencast limestone mine, including mining site and its associated rehabilitation site (9 months post-rehabilitation), with the soil ...
sure that the settlement reached upon is the most ideal situation for the victim, as far as the client is concerned. If you don t know or can t meet legal professionals, go hang out at the local courthouse. Our teams of experts go into the depth of the accidents that has happened and...
Your life is organized like an orbit. I know. 了解了这点,就知道为何四年于相隔千里的我们,似乎只是弹指一挥间而已。 我其实了解小女儿的心理,是希望多一点surprise多一点romantic多一点傻里吧唧的指天划地的。可惜我这方面的才能似乎多用在0,1组成的无机世界里了,于是只能委屈她了。大多数的时间,她就一...
Carbon-based nanomaterials, such as graphene or graphene oxide, are of great interest due to their powerful anticorrosion feature and barrier properties, which prevent corrosive substances from entering and supplying an electron flow channel between the sacrificial anode and the substrate [86,87]. ...
Feline hyperthyroidism is a clinical syndrome related to an excessive production of thyroid hormones, and it is considered as a spontaneous animal model for human thyrotoxicosis. Many shared features between the feline and the human disease have been identified so far, including pathogenesis, clinical ...