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How do Li Na and K react to water?
Both lithium (Li) and potassium (K) react vigorously with water to form alkaline hydroxides and release hydrogen gas. Li reacts more violently than K, producing more heat and igniting the hydrogen in a popping sound.
How many valence electron do Li and K have?
They each have 1.
Is (K) more similar to (Li) or (Pb) why?
Potassium (K) is more similar to lithium (Li) than to lead (Pb) because both K and Li are alkali metals located in the same group (Group 1) of the periodic table. They share similar chemical properties, such as reactivity and the formation of +1 ions. In contrast, lead (Pb) is a heavier post-transition metal in Group 14, exhibiting different properties and behaviors. Thus, K's similarities in group characteristics align it more closely with Li.
What is the word equation for the reaction of Li Na and K with H2O?
The word equation for the reaction of Li, Na, and K with H2O is: Lithium (Li) + Water (H2O) → Lithium hydroxide (LiOH) + Hydrogen gas (H2) Sodium (Na) + Water (H2O) → Sodium hydroxide (NaOH) + Hydrogen gas (H2) Potassium (K) + Water (H2O) → Potassium hydroxide (KOH) + Hydrogen gas (H2)
Name an alkali metal that is more reactive than K Na or Li Name an alkali metal that is less reactive?
Hydrogen (H) is more reactive. Francium (Fr) is less reactive.
How do Li Na and K react to water?
Both lithium (Li) and potassium (K) react vigorously with water to form alkaline hydroxides and release hydrogen gas. Li reacts more violently than K, producing more heat and igniting the hydrogen in a popping sound.
What element is more dense than water?
All of them except for Li, Na, K, and the ones that are gaseous at room temperature.
What group of metals are extremely active?
Group 1 Li, Na, K, Rb, Cs, Fr
What has the author John T K Li written?
John T. K. Li has written: 'The drawings of John Li'
How many valence electron do Li and K have?
They each have 1.
Is (K) more similar to (Li) or (Pb) why?
Potassium (K) is more similar to lithium (Li) than to lead (Pb) because both K and Li are alkali metals located in the same group (Group 1) of the periodic table. They share similar chemical properties, such as reactivity and the formation of +1 ions. In contrast, lead (Pb) is a heavier post-transition metal in Group 14, exhibiting different properties and behaviors. Thus, K's similarities in group characteristics align it more closely with Li.
What is the word equation for the reaction of Li Na and K with H2O?
The word equation for the reaction of Li, Na, and K with H2O is: Lithium (Li) + Water (H2O) → Lithium hydroxide (LiOH) + Hydrogen gas (H2) Sodium (Na) + Water (H2O) → Sodium hydroxide (NaOH) + Hydrogen gas (H2) Potassium (K) + Water (H2O) → Potassium hydroxide (KOH) + Hydrogen gas (H2)
Which metals react with water to form hydrogen?
Alkali metals: Li, Na, K, Rb, Cs, Fr.
Name an alkali metal that is more reactive than K Na or Li Name an alkali metal that is less reactive?
Hydrogen (H) is more reactive. Francium (Fr) is less reactive.
What has the author Arthur K C Li written?
Arthur K. C. Li has written: 'Fluid, electrolytes, acid-base and nutrition' -- subject(s): Acid-Base Imbalance, Acid-base equilibrium, Body fluids, Electrolytes, Homeostasis, Metabolism, Nutrition, Water-Electrolyte Balance, Water-Electrolyte Imbalance
What is the strongest reducing agent among Na K Ba Li?
k
Which atom has the larger atomic radius K or Li?
K has a larger atomic radius than Li. This is because atomic radius generally increases down a group in the periodic table, so potassium (K) being below lithium (Li) in Group 1 will have a larger atomic radius.
