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pishuonlain [190]
3 years ago
14

When completing an experiment, results will be much more accurate if multiple trials are completed and the results averaged. TRU

E FALSE
Chemistry
2 answers:
Fiesta28 [93]3 years ago
8 0
False. Repeating an experiment doesn't make it more accurate. It merely validates your prior trials and shows they can be reproduced using your methods.
grandymaker [24]3 years ago
5 0
<span>When completing an experiment, results will be much more accurate if multiple trials are completed and the results averaged. True. That's because you may get different results each time. </span>
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Answer:

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3 years ago
What is the hybridization of sb in the molecule sbcl52–? antimony (sb) can accept up to twelve electrons?
Setler79 [48]

The valence electron configuration for antimony (Sb) is:

Sb = 5s²5p³5d⁰

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Sb²⁻ = 5s²5p⁵5d⁰

Following a two electron transition from p→d orbital we have:

Sb²⁻ = 5s²5p³5d²

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3 years ago
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3 years ago
Write the empirical formula for at least four ionic compounds that could be formed from the following ions:
love history [14]

Answer:

FeSO_{4},FeCH_{3}CO,Fe_{2}(SO_{4})_{3},Fe_{2}(CH_{3}CO)_{3}

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The above empirical formula is in accordance with charge neutrality principle

Here each cation (Fe^{3+} and Fe^{2+}) can form two ionic compounds by combining with two given anions (SO_{4}^{2-} and CH_{3}CO^{2-}).

So the four ionic compounds are: FeSO_{4},FeCH_{3}CO,Fe_{2}(SO_{4})_{3},Fe_{2}(CH_{3}CO)_{3}

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Explanation:

Now lets d8

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2 years ago
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