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Is sodium a alkali earth metals?
Sodium nitrate is not alkali. It is a neutral compound.
Are alkali and alkaline earth metals are not reactive?
No. The alkali and alkaline earth metals are very reactive.
Does alkali has a pH of over 12?
Some do. But all alkali have a pH value of more than 7.
What is the metal used in foil?
Aluminium
What groups is the most reactive alkaline earth or alkali or halogens or noble gases?
I think alkali is the most reactive one.
What salt is formed when aluminium reacts with potassium hydroxide during preparation of hydrogen from alkali's?
Aluminium chloride
Is alluminum a alkali metal?
No. Aluminium belongs to group 13.
What element is an alkali metal aluminium calcium copper sodium?
Sodium.
What is the effect of copper and aluminium since they metals?
copper and aluminium are metals since their metals the effect is that their good conductors
What happens if aluminium react with base?
Aluminium forms aluminate salt with a strong base (Alkali) in aqueous medium. 2Al + 2NaOH + 2H2O ----> 2NaAlO2 + 3H2
Is Aluminium hydroxide acidic or alkali or nural solution?
i dont know sorry folks :) <3 xx
Is aluminum an alkali metal?
These carbonates have the formula Me2CO3; for bicarbonates MeHCO3.
What is the effect of heat energy on alkali metals?
The melting point of alkali metals is low.
What effect do alkali's have on methyl orange indicator?
It turns the alkali into a red/yellow colour
What is the effect of alkali in pancreatin digestion?
it can burst the pancreas
How do you use the periodic table to recall the ionic charge of an alkali metal and acolyte earth metal or aluminum?
Alkali metals possess +1 charge. Alkaline earth metals have +2 and aluminium has +3 charge.
What is the meaning of alum?
A double sulphate formed of aluminium and some other element (esp. an alkali metal) or of aluminium. It has twenty-four molecules of water of crystallization., To steep in, or otherwise impregnate with, a solution of alum; to treat with alum.
