What ions are present in what ratio in a solution of aqueous calcium chloride? 15) Ca2+ + Cl3- a. b. Ca2+ + Cl с. Ca2+ + 2C1- d. Ca2+ + Cl2-

Q: QUESTION The mass spectra of sulfur is shown to the right. Each of their relative abundances…

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A: In acid base titration, at half equvalent point pH=pKa

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A:

Q: Same question just made in 2 pics

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Q: atomic number for the calcium isotope with 22 neutrons Express your answer as an integer.

A: Isotope : Element with same atomic no. but having different no. of neutrons.

Q: mass number for the chromium isotope with 29 neutrons Express your answer as an integer.

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Q: One isotope of a metallic element has mass number 36 and has 24 neutrons in the nucleus. It forms an…

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Q: Need to be explained a lot bit more. Like what information goes in the

A: Density =

Q: When the maximum potential error is set at 4mg in a total of 120mg, what is the percentage error?

A: Maximum potential error is 124.  Percentage error is 3.33%

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Q: Explain Isotopic peak? Please answer at your own easy words. Answer should be to the point.

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Q: why is the closest whole number 5?

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A: Given : structure of reactant

Q: mass number for the hafnium isotope with 106 neutrons Express your answer as an integer.

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Q: What is the dot diagram for Na and f

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Q: A 26. This image is the created by the process of spectrometry of a dye mixture. The graph A…

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