The most reactive metal is francium (Fr). However, it is impossible to gather any sufficient quantity of francium to demonstrate this reactivity.
The other alkali metals, lithium, sodium, potassium, rubidium, and cesium will all react rapidly, even explosively with water.
The alkali metals violently react with water and acids as Na and K.
That depends on what they react with. If an acid reacts with a metal the products are usually hydrogen gas and a salt. If one reacts with a base the products are usually water (or a weak acid) and a salt. If an acid reacts with a carbonate the products are carbon dioxide, water, and a salt.
When a metal oxide reacts with an acid a slat and water are formed.
It reacts with acid but not soluble in water.
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The alkali metals violently react with water and acids as Na and K.
I had the same quesiton on a worksheet in my Chemistry class .... "Which metal reacts quickly with when water when it is finely powdered?" The answer is Magnesium .
Metals that react well with water: Sodium - fizzes Potassium - burns Caesium - explodes Metals that react well with acids: Magnesium
That depends on what they react with. If an acid reacts with a metal the products are usually hydrogen gas and a salt. If one reacts with a base the products are usually water (or a weak acid) and a salt. If an acid reacts with a carbonate the products are carbon dioxide, water, and a salt.
A chemical reaction - with oxygen, water, acids, bases, halogens, carbon, hydrogen, etc.
the alkali metals bases reacts with the acids to form salt and water example NaOH+HCl=H2O+NaCl
When a metal oxide reacts with an acid a slat and water are formed.
Acids reacts with bases to form a salt and water.
Lead is a moderately active metal. It dissolves slowly in water and in most cold acids. It reacts more rapidly with hot acids. It does not react with oxygen in the air readily and does not burn.
Abilities. Acids have a sour taste. Reacts with metal to form hydrogen and a salt, depending on with metal that was used. Reacts with a base forming water and a salt (NaCl). Leads electricity. Metals are shiny and leads both electricity and temperature.
It reacts with acid but not soluble in water.
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