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What are alkalimetals?
The alkali metals are found in period 1 of the periodic table. They are soft,silver-coloured metals that react violently with water to form basic solutions. The most reactive alkali metals are cesium and francium.
Which pH's is most basic or alkaline?
pH 14 is the most alkaline. NB An alkali is a soluble base.
What compound produces a basic solution when dissolved in water?
Most metal oxides and hydroxides especially those of the alkali metals and alkaline earth metals.
What is the Difference between a bases and alkali?
Alkali is a basic, ionic salt of an alkali metal or alkaline earth metal element. Alkalis are best known for being bases that dissolve in water. (Most common form is hydroxide.)A base is most commonly thought of as an aqueous substance that can accept H+ ions.A soluble base is also often referred to as an alkali if hydroxide ions (OH−) are involved."All alkali are bases but not all bases are alkali"
What is the difference between a base and an alkali?
Alkali is a basic, ionic salt of an alkali metal or alkaline earth metal element. Alkalis are best known for being bases that dissolve in water. (Most common form is hydroxide.)A base is most commonly thought of as an aqueous substance that can accept H+ ions.A soluble base is also often referred to as an alkali if hydroxide ions (OH−) are involved."All alkali are bases but not all bases are alkali"
Is deterget a base?
Due to the presence of alkali, most detergents show basic properties.
What metal is used with water to make hydrogon?
Most alkali metals.
What compounds would produce a BASIC solution when dissolved in water?
a) SO2 acidic b) Na2O basic c) CO2 acidic d) CaO basic e) no correct answer -wrong
Is dichromate insouble?
Most dichromates, except of alkali metals, are insoluble in water
Which group of metals is the most reactive?
The alkali metals are the most reactive (Li, K, Na, Rb, Cs, Fr).
Which metal hydroxide is most soluble in water?
The hydroxide of Lithium is most soluble but all the hydroxides of alkali metals are completely soluble in water.
What is the most corrosive alkali?
Your mom is the most corrosive alkali
