Please give me answers to these all of them im doing a quiz and we are all not ready please someone
1 answer:
What’s the question asking to do with them?
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It is clearly (a) is Einstein's equation
Copper has a density of 8.96 g/cm^3
E=hv
=6.625×10^-34Js^-1×1.97×10^8s^-1
Cancel sec inverse.
=13.05×10^-26.
Answer:
The answer is SnCI4.
Explanation: