Answer: the Nucleus
Explanation:it is the control system for the particle
Answer:
Overall cell notation
Cr2^+(aq)/Cr3^+(aq)// Co^2+(aq)/ Co(s)
Explanation:
Let us consider the two half reaction equations:
Oxidation half equation:
2Cr^2+(aq) -------> 2Cr^3+(aq) + 2e
Reduction half equation:
Co^2+(aq) + 2e --------> Co(s)
Overall reaction equation:
2Cr^2+(aq) + Co^2+(aq) ----> 2Cr^3+(aq) + Co(s)
Overall cell notation
Cr2^+(aq)/Cr3^+(aq)// Co^2+(aq)/ Co(s)
Answer: Waste burning is a significant source of dangerous carcinogens like dioxins and furans, and black carbon, a short-lived climate pollutant that contributes to climate change, increased melting in polar regions due to the deposition of soot and black carbon on snow and ice, and numerous human health issues.
Explanation:
Answer:
See explanation
Explanation:
The S^2- ion is formed when sulphur atom accepts two electrons. Sulphur normally has six electrons in its outermost shell, it can however accept two more electrons to complete its octet and form the sulphide (S^2-) ion.
The Lewis structure of the sulphide ion is shown in the image attached to this answer.
Image credit: socratic
Answer:
True
Explanation:
The bigger mass is measured in kilograms and smaller in grams