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kykrilka [37]
2 years ago
12

The rate of decay of a radioactive substances is calculated by

Chemistry
1 answer:
KIM [24]2 years ago
5 0
Answer is highlighted

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Balance this equation, please.
Digiron [165]

Answer:3Li+YbCl3=Yb +3LiCl

Explanation:as there are three cl in the first one so to balance them we will put 3before LiCl in order to make Cl balanced now there are 3 Li also so put before Li 3 making it also balanced Yb is balanced already

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3 years ago
Which portion of a molecule of F2O has partial positive charge?
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c

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Simora [160]

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1. melting

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3 years ago
Which of the following is an example of a compound?
VladimirAG [237]

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3 years ago
When chlorobenzene reacts with Mg in ether followed by CO2 and neutralization with dilute HCl, __________ will be formed.
allsm [11]

Answer:

c. benzoic acid

Explanation:

The given reaction is an example of a Grignard reaction:

When chlorobenzene (C₆H₅Cl) reacts with Mg in ether, an intermediate is formed (C₆H₅MgCl).

Said intermediate then reacts with CO₂ producing a benzoic acid salt (C₆H₅CO₂X), this salt is then neutralized with dilute HCl producing benzoic acid (C₆H₅CO₂H).

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