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Luda [366]
3 years ago
6

Hi :) take some points for the road

Chemistry
2 answers:
Maurinko [17]3 years ago
6 0

Answer:

ty

Explanation:

zhuklara [117]3 years ago
3 0

Answer:

oh rally? thank you >//<

Explanation:

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How many grams of iron are needed to produce 75.0 g of iron(III) chloride?
OleMash [197]

Answer:

Explanation:

Hello!

In this case, given the chemical reaction:

In such a way, given the volumes and molarities of each reactant, we can compute the moles of produced iron (III) hydroxide by each of them, via the 3:1 and 1:1 mole ratios:

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3 years ago
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A is the answer, and put the choices

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What is the formal charge on the hydrogen atom in hbr? use the periodic table as needed?
Westkost [7]
A covalent bond is formed between H and Br
The structure of HBr is as follows
H —Br
Formal charge for atoms are the charges for individual atoms in compounds.
Formal charge can be calculated as follows ;
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H has 1 valence electron, 1 bond and 0 number of lone pair electrons
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3 0
3 years ago
13. What is the volume of 17.88 mol of Ar at STP?
weeeeeb [17]

Answer:

Explanation:

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4 0
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KMnO4<br><br> Assign oxidation numbers to each element in this compound.
zysi [14]

K=+1

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That’s it!!!

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