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Why is gold nonreactive?
Gold is nonreactive because it has a stable electronic configuration with a full outer shell of electrons, making it reluctant to give away or accept electrons in chemical reactions. This stability prevents gold from forming compounds easily with other elements. Additionally, the strong metallic bonds between gold atoms contribute to its nonreactive nature.
Why is the the electron arrangement argon nonreactive?
Argon has a full outer shell of electrons, making it stable and nonreactive. This is because the full outer shell prevents it from easily gaining or losing electrons to form bonds with other elements. As a result, argon does not readily participate in chemical reactions.
Is argon reactive or nonreactive nonmetal?
Because it is a noble gas, it is no reactive, as all its electron shells are filled.
What is another word for chemically nonreactive?
inert as in the inert gases or "noble" gases
What element is nonreactive but only has 2 valence electrons?
The element that fits this description is helium. Helium is a noble gas with a full outer shell of 2 electrons, making it stable and nonreactive under normal conditions.
What does TPHA reactive means?
A TPHA reactive result indicates the presence of antibodies to Treponema pallidum, the bacterium that causes syphilis. This suggests a current or past infection with syphilis and further testing is usually needed for confirmation and clinical evaluation.
What is tpha?
TPHA and VDRL are tests for syphilis. They are typically used in combination for a more specific diagonsis.
What is TPHA test?
What is a tpha test
May i know the reason for TPHA apart form sexual contact whether any reason behind the Tpha?
The Treponema pallidum hemagglutination assay (TPHA) is primarily used to detect syphilis, typically transmitted through sexual contact. However, it can also yield positive results in cases of non-sexual transmission, such as from mother to child during pregnancy (congenital syphilis) or through blood transfusions, although the latter is rare due to strict screening processes. Additionally, certain autoimmune diseases and infections can cause cross-reactivity, leading to false positives in the test.
What is tpha reactive?
i have vdrl and tpha both are positve at same time wht i do now
What is the normal range of tpha?
0.9
What are the symptoms of having a positive TPHA?
Syphillis
Why is gold nonreactive?
Gold is nonreactive because it has a stable electronic configuration with a full outer shell of electrons, making it reluctant to give away or accept electrons in chemical reactions. This stability prevents gold from forming compounds easily with other elements. Additionally, the strong metallic bonds between gold atoms contribute to its nonreactive nature.
What is serology nonreactive?
Serology nonreactive means negative for the presence of the analyte being detected in the test system.
Is beryllium nonreactive?
yes
Why is the the electron arrangement argon nonreactive?
Argon has a full outer shell of electrons, making it stable and nonreactive. This is because the full outer shell prevents it from easily gaining or losing electrons to form bonds with other elements. As a result, argon does not readily participate in chemical reactions.
Is potassium a reactive or nonreactive?
Reactive
