Chemistry
What post-transition metal is used to make blue and violet light-emitting diodes (LEDs) and diode lasers?
More Questions from Chemistry
Which has no part in the scientific method of experimentation?
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The study of the effects of light on chemical reactions is known as what?
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What is deterioration of a metal by chemical or electrochemical reaction with its environment?
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Which of the following analytical techniques gives an "ion peak"?
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What halogen is the most reactive and combines with most elements from around the periodic table?
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What number is also the same as proton number and the number of electrons of a neutral atom?
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