O What structural cfects do the ff. qpds exhinit? Enumate all. Then identify the pred omvmant effect. (a) ÇHs (C)

Q: What is the ppm concentration of mercury in fish tissue if, after testing with an instrument, it was…

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A: Volume of NaOH = ? Concentration of NaOH=0.1 03 M  Weight of citric acid =0.425g

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Q: 2 HCIO4laq) + Ca(OH)2(aq)2 H20(1) + Ca(CIO4)2laq) Acid-Base Zn(s) + H,SO laq)→ ZnSO.(aq) + Hle)…

A: Types of reaction -> Precipitation Acid - base Oxidation-reduction Gas formation Combination

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Q: Me но CF3 Me D A в ÇF3 Me Me. Me „CF3 Me F;C Me Me Me Ме- "Me Me Me Me `Me Me O:

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UV Visible Spectroscopy

Spectroscopy refers to the absorption or emission of light or other radiations by matter. When a substance or chemical absorbs light or radiation, they reach an excited state followed by de-excitation or emission of the light or radiation forming distinct spectra. UV-visible spectroscopy or  ultraviolet-visible refers to the absorption and emission in the ultraviolet and visible regions of the electromagnetic spectrum.