Chemistry, 18.03.2021 02:00, rosie20052019
NINI observed an element, with non-metallic character, liquid at room temperature and colour as orange-brown. The element would be
Mercury
Bromine
Iodine
Gallium
Answers: 1
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What is the oxidation state of each individual carbon atom in c2o42−?
Answers: 1
Chemistry, 23.06.2019 03:00, kdcloyd3362
Give a real-world example of an energy transformation that uses two of the following forms of energy: chemical, mechanical, nuclear, gravitational, radiant, electrical, thermal (heat), and/or sound.
Answers: 3
Chemistry, 23.06.2019 12:50, vinniemccray70
What is the daughter nucleus produced a. when 217(at) undergoes alpha decay? b. when 103(mo) undergoes beta decay? c. when 188(hg) undergoes positron emission?
Answers: 1
NINI observed an element, with non-metallic character, liquid at room temperature and colour as oran...
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