Plz

the density of sodium is 0.97g/cmcubic. if a sample of sodium has a volume of 2.6cm cubic what is the mass of the sample

plz and show your work and plz explain to me so i can do other questions related to this

Alright, so the start point is the 2.6cm³. Next you use the density to find the amount in grams. The density can be written out as an identity which in this case would be 0.97gNa=1cm³Na. So you have this equation

2.6mL Na × ≈ 2.5g Na

Remember that 1cm³=1mL and that all answers must follow the rules of significant figures and rounding.

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