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Ronch [10]
1 year ago
11

How many of each element would you find in AI(NO3)3?

Chemistry
1 answer:
Leno4ka [110]1 year ago
7 0

Answer:

you will find 3 in aluminium

hydrogen should be b 3

and oxygen is 9

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Aluminum reacts with chlorine gas to produce aluminum chloride according to the following equation. Al + Cl2 → AlCl3 Which of th
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<h3><u>Answer</u>;</h3>

B. 3/2

<h3><u>  Explanation;</u></h3>

Balance the chemical equation

2Al + 3Cl2 → 2AlCl3

We want to convert moles of AlCl3 to moles of Cl2

The conversion factor is 2 mol AlCl3/3 mol Cl2.

We choose the one that makes the units cancel:

x mol AlCl3 x (3 mol Cl3)/(2mol AlCl3) = x mol Al

The fraction for the molar ratio is 3/2.

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3 years ago
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What is a insect and name one.
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Answer:

a ladybug I hope this helps you

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2 years ago
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1. The side-by-side overlap of p orbitals produces what kind of bond?
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A pi bond... hope this helps!!!!!
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3 years ago
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If equal volumes of 0.1 M HCl and 0.2 M TRIS (base form) are mixed together. The pKa of TRIS is 8.30. Which of the following sta
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Answer:

option D is correct

D. This solution is a good buffer.

Explanation:

TRIS (HOCH_{2})_{3}CNH_{2}

if TRIS is react with HCL it will form salt

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Mole of TRIS is =  100 × 0.2 = 20

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8.3 + log(10/10)

8.3

6 0
3 years ago
Which substance is used to remove rust from metal
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3 years ago
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