Hydrogen and Helium have similar physical and chemical properties. True or False?
Understand the Problem
The question asks whether Hydrogen and Helium have similar physical and chemical properties, presenting options for a true or false response.
Answer
False
The statement that hydrogen and helium have similar physical and chemical properties is false. Although they are the first two elements and both are gases, their physical and chemical properties differ significantly.
Answer for screen readers
The statement that hydrogen and helium have similar physical and chemical properties is false. Although they are the first two elements and both are gases, their physical and chemical properties differ significantly.
More Information
Hydrogen is reactive, forms compounds easily, and is flammable, while helium is inert and used as a lifting gas due to its non-reactive nature.
Tips
A common mistake is assuming proximity in the periodic table implies similar properties.
Sources
- Question on periodic table - Brainly - brainly.com
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