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Marizza181 [45]
3 years ago
15

What is m/e ratio???????????

Chemistry
1 answer:
Roman55 [17]3 years ago
8 0

Answer: Hello,Mass ratio charge is.....................

Explanation:  In mass spectroscopy, the mass-to-charge ratio (symbols: m/z, m/e) of a cation is equal to the mass of the cation divided by its charge. ... The mass of the molecular ion is equal to the molecular weight of the compound. Thus, the mass-to-charge ratio of the molecular ion is equal to the molecular weight of the compound.

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The two isotopes of chlorine are 35/17 cl and 37/17cl. which isotope is the most abundant
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The most abundant is 35/17 Cl

explanation

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If 25.0 mL of 0.451 M NaOH solution is titrated with 0.253 M H2SO4, the flask at the endpoint will contain (besides the indicato
tigry1 [53]

Answer:

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Ionic equation: 2Na⁺ + 2OH⁻ + 2H⁺ + SO₄²⁻ ⟶  2Na⁺ + SO₄²⁻+ 2H₂O

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