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Liz frank
Questions (2)
please shelp me with this problem
what is the stopping potential (V) if the wavelength of the incident light is 400 nm??
2 answers
389 views
Balance the following equation in basic media
CLO3 (-1) +I (-1) --------->CLO2 +I2 please i need the final answer too
4 answers
942 views
Answers (3)
i mean help ..
everything's clear now ..thanks alot for helping ..
ok thnx that's clear but where do we add OH ?