Chemistry, 27.10.2020 17:20 kolbehoneyman
Which of the following electromagnetic waves has the most energy on the electromagnetic spectrum?
O A Infrared
O B. X-ray
O C. Gamma
O D. Radio
Answers: 2
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What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?
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Scientists have developed an explanation of a phenomenon from several verified hypotheses. the explanation has been confirmed through numerous experimental tests.which option best describes this explanation? a. scientific lawb. research questionc. hypothesisd. scientific theory
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F1.5 mol of nabh4 react, how many moles of b2h6 are formed? 2 nabh4(aq) + h2so4(aq) → 2 h2(g) + na2so4(aq) + b2h6(g)
Answers: 1
Which of the following electromagnetic waves has the most energy on the electromagnetic spectrum?
O...
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