Answer:
please clear ur ques with image
it's unable to be understood
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Answer: 362,07 cm3
To answer this question you need to convert the lb into gram first. One lb equal to 453.592g, so: 3.6lb x 453.592gram/lb= 1632.9312gram.
Now we have mass(1632.9312g), density (4.51g/cm3). Volume is mass divided by density. The equation would be:
Volume= mass/density
Volume = 1632.9312gram / (4.51g/cm3)= 362,07 cm3
It has a single valence electron.
3pro & 3ele - it is the single electron in shell 2.
<span>A fast way to separate the mixture would be to use a magnet. Iron is magnetic while copper is not. The second method would be to visually separate them since iron and copper distinctly different colors.</span>
C. Condensing.
Why: Because, Condensing means to make something denser or more concentrated.
Hope this helps! ;)
