A nonreactive (negative) TPHA result means you do not have syphilis.
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.
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.
Because it is a noble gas, it is no reactive, as all its electron shells are filled.
inert as in the inert gases or "noble" gases
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.
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.
TPHA and VDRL are tests for syphilis. They are typically used in combination for a more specific diagonsis.
What is a tpha test
i have vdrl and tpha both are positve at same time wht i do now
0.9
Syphillis
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.
Serology nonreactive means negative for the presence of the analyte being detected in the test system.
yes
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.
Reactive
the kettle does not react