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Alborosie
3 years ago
6

10 POINTS

Chemistry
1 answer:
Snowcat [4.5K]3 years ago
7 0
E=hc/λ =6.626×10^-34×3 ×10^8 / 3×10^7 × 10^-9 = 6.626×10 ^-24J.
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