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exis [7]
2 years ago
8

Aluminium and potassium nitrate will not react when mixed together?

Chemistry
2 answers:
Stels [109]2 years ago
7 0

Answer:

they would react to make aluminum oxide and nitrogen

Explanation:

hope this helps plz mark as brainliest

Sindrei [870]2 years ago
4 0

Answer:

Bruh

Explanation:

I need answers :c

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How do you calculate atomic number
kifflom [539]
The number<span> of protons in the nucleus of an </span>atom is equal to <span>the </span><span>atomic number of an element. You can also find it by subtracting the number of neutrons from the atomic mass. Atomic Number = Atomic Mass - No. of Neutrons.</span>
4 0
3 years ago
Which carboxylic acid is used to prepare the ester shown?
valentinak56 [21]

Answer:

B

Explanation:

The general equation for the reaction of a carboxylic acid with an alkanol to form an ester is shown below;

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Hence; the reactant carboxylic acid can only be the compound (CH3)2-CH-CH2-COOH in accordance with the general reaction equation shown above.

Hence the reaction is;

(CH3)2-CH-CH2-COOH + CH3-CH2OH -------> CH3CH2 OCO-CH2-CH-(CH3)2

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2 years ago
g Gaseous ethane will react with gaseous oxygen to produce gaseous carbon dioxide and gaseous water . Suppose 2.71 g of ethane i
Kamila [148]

Answer:

6.05g

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2 mol of ethane reacts with 7 mol of oxygen.

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If 0.0903 moles of ethane was used, it would require;

2 = 7

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This means that oxygen is our limiting reagent.

From the reaction,

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7 = 4

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8 0
3 years ago
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Answer:

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3 years ago
The shells further away from the nucleus are larger/smaller and can hold more/less electrons.
Sergeu [11.5K]
The shells further away from the nucleus are LARGER and can hold MORE electrons
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