## anonymous one year ago Name Melting Point Density (g/cm3) Zinc 419.53 oC 7.134 Nickel 1455oC 8.912 Copper 1084.62oC 8.96 Silver 961.78oC 10.501 Gold 1064.18oC 19.282 Determine the identity of a cube of metal that measures 1.5 cm on each side and has a mass of 35.45g. A) Gold B) Nickel C) Silver D) Zinc

1. Shikamaru11

Silver :) Bet it divide the mass of each metal by given volume so the close one is the answer @beyonced98

2. Shikamaru11

that's for silver 107/3 = 35.66g

3. Michele_Laino

volume of the cube is: $$V=1.5^3=...cm^3$$ so density is: $$\delta=m/V= 35.45/ V=...?$$

4. Shikamaru11

@Michele_Laino Sir what mass we should put to achieve the answer i.e given 35.45 i think that's what he asks

5. Michele_Laino

you have to use $$m=35.45\; grams$$

6. Shikamaru11

but Sir @Michele_Laino it's given

7. Shikamaru11

Got it Sir THAnKS