Answer: Thats false the Russians were the first
Explanation:
Answer:
HUH I NEED A PIC of the question
Explanation:
Density is an intrinsic property, so it is independent of the amount of substance present: one gold coin would have the same density as a solid gold boulder.
So if the density of gold is 19.3 g/cm³, the density of a bar of gold and the pieces into which the bar is cut would all be 19.3 g/cm³.
Answer:
b
Explanation:
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