Hydrogen Valency Quiz: Test Your Chemical Bonding Knowledge
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In water (H2O), how many hydrogen atoms are bonded to each oxygen atom?
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1
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2
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3
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4
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Discover the intriguing world of chemistry with our Hydrogen Valency Quiz! This quiz delves into the fundamental concept of valency as it pertains to hydrogen, a key element in the periodic table. Valency, in essence, refers to the combining capacity of an element and is crucial in understanding chemical bonding and reactions.
In this quiz, you'll encounter a series of thought-provoking questions designed to test your comprehension of hydrogen's valency in various compounds and scenarios. From simple binary compounds to complex molecules, each question will challenge your understanding of how hydrogen interacts with other elements.
Dive deep into the world of chemical bonding, explore the rules governing valency, and put your skills to the test. Embark on this intellectual journey through the field of chemistry by taking our Hydrogen Valency Quiz today. Challenge yourself, expand your understanding, and emerge with a newfound appreciation for the role of hydrogen in the chemical universe.
Quiz Preview
- 2.
In the compound ammonia (NH3), how many hydrogen atoms are bonded to each nitrogen atom?
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1
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2
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3
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4
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- 3.
How does the valency of hydrogen differ from the valency of most other elements?
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It can be positive or negative.
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It is always positive.
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It is always negative.
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It has no valency.
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- 4.
What is the main reason why hydrogen can have a variable valency?
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It has only one electron in its outer shell.
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It has a high electronegativity.
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It is a metal.
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It is a noble gas.
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- 5.
How many electrons can a hydrogen atom bond with to achieve a stable outer shell?
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2
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1
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3
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0
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- 6.
What is the common valency of hydrogen in most compounds?
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1
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2
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3
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0
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- 7.
Which of the following statements is true about the valency of hydrogen?
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It can gain or lose an electron.
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It can only gain electrons.
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It can only lose electrons.
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It has no valency.
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- 8.
When hydrogen reacts with a metal, how many electrons does hydrogen typically lose?
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1
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2
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0
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It varies.
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- 9.
Which of the following statements about hydrogen bonding is NOT true?
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It can occur between hydrogen and oxygen atoms.
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It can affect the boiling point of a substance.
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It involves a sharing of electrons.
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It creates strong bonds between molecules.
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- 10.
Which of the following elements can form a compound with hydrogen where hydrogen has a positive valency?
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Chlorine
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Oxygen
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Nitrogen
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Carbon
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Quiz Review Timeline (Updated): Mar 21, 2024 +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
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Current Version
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Mar 21, 2024Quiz Edited by
ProProfs Editorial Team -
Mar 21, 2024Quiz Created by
Surajit Dey
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