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Basile [38]
3 years ago
7

Identify the element that cannot participate in nuclear fission reactions. (Hint: Think about the size of the atom.)

Chemistry
1 answer:
chubhunter [2.5K]3 years ago
8 0
A or C I’m pretty sure
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According to the diagram below, a bacterial cell does not contain
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nucleus

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Isomers have identical formulas and different
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Which of the following best defines the internal energy of a system?
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3 years ago
What is the main difference between electron configuration and orbital notation?
8_murik_8 [283]

Answer:

Orbital Notation is more specific on where exactly the electron is placed.

Explanation:

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the arrangement of electrons in the orbitals of an atom or molecule

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Glad I could help!

6 0
3 years ago
What is the mass of 3.75 moles of NaCI? ( Na= 22.99g/mol, CI= 35.45 g/mol)
seraphim [82]

Answer:

219.15 grams

Explanation:

What is the mass of 3.75 moles of NaCI? ( Na= 22.99g/mol, CI= 35.45 g/mol)

Mole of Na = 22.99g

Mole of Cl = 35.45g

For NaCl we have ratio of 1:1, so we have 1 Na for every Cl

So we just add the two together to get the molar mass of NaCl which is

22.99 + 35.45 = 58.44g/mol

And we know we have 3.75 moles of NaCl so we multiply that by the molar mass of NaCl to get our answer

3.75 x 58.44 = 219.15grams

6 0
3 years ago
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