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With help of a chemical reaction prove how breathing equipment keep sea divers alive under water surface?
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A100-watt light bulb radiates energy at a rate of 100 j/s. (the watt, a unit of power or energy over time, is defined as 1 j/s.) if all of the light emitted has a wavelength of 525 nm , how many photons are emitted per second?
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1) this is the structure in the cell nucleus that houses a cell's genetic information
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Draw the lewis structure for the trisulfur s3 molecule. be sure to include all resonance structures that satisfy the octet rule.
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With help of a chemical reaction prove how breathing equipment keep sea divers alive under water sur...
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