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hjlf
3 years ago
9

_________ is a systematic method of naming chemical compounds. This creates an unambiguous and consistent name for any chemical

compound throughout the world. Example: sodium chloride - NaCl hydrochloric acid - HCl carbon tetrachloride - CCl4
Chemistry
1 answer:
Vlada [557]3 years ago
6 0

Answer: IUPAC NOMENCLATURE

Explanation:

IUPAC stands for International Union of Pure and Applied Chemistry. They devised a systematic method for naming compounds in order to create a uniform global unambiguous system of nomenclature hence making it easier for researchers to share information more freely without the hindrance of reporting the same compound using different names in different parts of the world thus creating confusion in chemical literature.

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108 g

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What is the mathematical relationship between color (wavelength) and energy
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5 0
3 years ago
When 16.35 moles of SI reacts with 11.26 moles of N2, how many moles of SI3N4 are formed
Allushta [10]

Answer:

5.450 mol Si₃N₄

Explanation:

Step 1: Write the balanced equation

3 Si + 2 N₂ ⇒ Si₃N₄

Step 2: Establish the theoretical molar ratio between the reactants

The theoretical molar ratio of Si to N₂ is 3:2 = 1.5:1.

Step 3: Establish the experimental molar ratio between the reactants

The experimental molar ratio of Si to N₂ is 16.35:11.26 = 1.45:1. Comparing both molar ratios, we can see that Si is the limiting reactant.

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The molar ratio of Si to Si₃N₄ is 3:1.

16.35 mol Si × 1 mol Si₃N₄/3 mol Si = 5.450 mol Si₃N₄

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2 years ago
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Explanation:

Hope it helps

6 0
3 years ago
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