Cobalt (Co), atomic number 27, is a magnetic transition metal used in superalloys, batteries and pigments. Learn its properties, compounds, uses and isotopes....
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4 Minutes
4 Minutes
Iron (Fe): Atomic Number 26, Properties, Uses, Compounds and Isotopes
Iron (Fe), atomic number 26, is a magnetic transition metal central to steel, industry and biology. Learn its properties, compounds, uses, isotopes and safety....
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4 Minutes
Manganese (Mn): Atomic Number 25, Properties, Uses, Compounds and Isotopes
Manganese (Mn), atomic number 25, is a hard transition metal essential in steelmaking and biology. Learn its properties, compounds, uses, isotopes and safety....
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4 Minutes
Chromium (Cr): Atomic Number 24, Properties, Uses, Compounds and Isotopes
Chromium (Cr), atomic number 24, is a hard transition metal used in stainless steel and plating. Learn its properties, oxidation states, compounds, uses and safety....
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4 Minutes
Vanadium (V): Atomic Number 23, Properties, Uses, Compounds and Isotopes
Vanadium (V), atomic number 23, is a transition metal used mainly to strengthen steel. Learn its properties, compounds, oxidation states, uses, isotopes and safety....
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4 Minutes
Titanium (Ti): Atomic Number 22, Properties, Uses, Compounds and Isotopes
Titanium (Ti), atomic number 22, is a strong, light and corrosion-resistant transition metal. Learn its properties, alloys, compounds, uses, isotopes and safety....
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4 Minutes
Scandium (Sc): Atomic Number 21, Properties, Uses, Compounds and Isotopes
Scandium (Sc), atomic number 21, is a light transition metal used in aluminium alloys and special lamps. Learn its properties, compounds, uses and isotopes....
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5 Minutes
Argon (Ar): Atomic Number 18, Properties, Uses and Isotopes
Argon (Ar), atomic number 18, is an inert noble gas used in welding, lighting and controlled atmospheres. Learn its properties, uses, isotopes and history....
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5 Minutes
Chlorine (Cl): Atomic Number 17, Properties, Uses, Compounds and Safety
Chlorine (Cl), atomic number 17, is a reactive halogen gas. Learn its properties, compounds, water-disinfection uses, isotopes, biological role and safety....
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5 Minutes
Sulfur (S): Atomic Number 16, Properties, Uses, Compounds and Isotopes
Sulfur (S), atomic number 16, is a yellow group 16 nonmetal essential to life and industry. Learn its properties, compounds, uses, isotopes and safety....
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5 Minutes
Phosphorus (P): Atomic Number 15, Allotropes, Uses, Compounds and Isotopes
Phosphorus (P), atomic number 15, is a reactive group 15 nonmetal essential to DNA, ATP and bones. Learn its allotropes, properties, compounds, uses and isotopes....
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6 Minutes
Silicon (Si): Atomic Number 14, Properties, Uses, Compounds and Isotopes
Silicon (Si), atomic number 14, is a group 14 metalloid and semiconductor. Learn its properties, compounds, uses, isotopes, history and safety....
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7 Minutes
Aluminium (Al): Atomic Number 13, Properties, Uses, Compounds and Isotopes
Aluminium (Al), atomic number 13, is a lightweight group 13 metal. Learn its properties, electron configuration, compounds, uses, isotopes and history....
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9 Minutes
Complete Isotope Table & Guide to Nuclides
CleverlySmart Nuclear Chemistry & Physics Reference Overview Real-World Uses Chart 0–14 Elements 15–118 Wikimedia Data Comprehensive Chart of Nuclides & Isotope Guide Complete Isotope Tables & Chart of Nuclides (Elements 0–118) Discover every atom...
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13 Minutes
How to Act Normal in Every Situation: A Practical Guide for Real Life
How to Act Normal in Every Situation? Social skills and emotional intelligence How to Act Normal in Any Situation? Without Pretending! “Acting normal” does not mean becoming invisible, copying everyone else or hiding who...
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21 Minutes
Psychic Prophecy: Is It Real? Science, History, and Famous Predictions
Psychic Prophecy: Meaning, History, Scientific Evidence and Is It Real? Psychic prophecy is the claimed ability to receive information about future events through paranormal perception, visions, dreams, intuition, spiritual communication or other means that...
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10 Minutes
Best Places to Visit in Tunisia: Ancient Cities, Beaches, Desert Oases & Sahara Travel Tips
Ancient Cities, Beaches, Desert Oases & Sahara Travel Tips: Best Places to Visit in Tunisia Tunisia is one of the most rewarding countries to visit in North Africa. It combines Mediterranean beaches, Roman ruins,...
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7 Minutes
Glass Memory Card: Is It Real? Strength, Uses, and Comparison
Glass Memory Card: Is It Real, Strong, and Better Than a Regular Memory Card? The phrase glass memory card sounds futuristic, almost like science fiction. But the idea behind it is real. Researchers and...
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