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How many moles of Al203 are formed when 0.78mol o2 reacts with aluminium?
Wiki User
∙ 11y ago
2Al + 3O2 --> 2Al2O3
0.78 moles O2 (2 moles Al2O3/3 moles O2)
0.52 moles Al2O3 produced
===========================( assuming oxygen limits )
Wiki User
∙ 11y ago
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What is the name of the binary compound Al203?
Aluminium Oxide
If 5.433 g of aluminum is burned with 8.834 g of oxygen gas what is the limiting reactant?
Aluminium (Al) + Oxygen (O) = Aluminium Oxide (Al2O3)Aluminium Atomic weight = about 27Oxygen Atomic weight = about) 16Proportion in Al203 = Aluminium 54, Oxygen 48Thus the ratio of weight in Al2O3 is 54/48 = 1.125And the ratio present as reactants is 5.433/8.834 = 0.615Thus the Aluminium will run out before the Oxygen as the reaction proceeds, making the Aluminium the limiting reactant.
Is Al2 SO4 3 ionic or covalent?
A nonbinary ionic compound. Covalent bonds are molecular - nonmetal.
Which of the following is the correct formula for aluminum oxide?
Al203 apex
Is anodized aluminum resistant to hydrochloric acid?
It will corrode (eat) holes in aluminum- or eat it all up.
What is the name of the binary compound Al203?
Aluminium Oxide
What is the chemical formula for Al203?
Al2O3 is the chemical formula of aluminium oxide.
If 5.433 g of aluminum is burned with 8.834 g of oxygen gas what is the limiting reactant?
Aluminium (Al) + Oxygen (O) = Aluminium Oxide (Al2O3)Aluminium Atomic weight = about 27Oxygen Atomic weight = about) 16Proportion in Al203 = Aluminium 54, Oxygen 48Thus the ratio of weight in Al2O3 is 54/48 = 1.125And the ratio present as reactants is 5.433/8.834 = 0.615Thus the Aluminium will run out before the Oxygen as the reaction proceeds, making the Aluminium the limiting reactant.
Products of Mg plus AlCl?
Mg+AlCl=MgCl+Al Magnesium+Aluminium chloride=Magnesium chloride+ Aluminium This happens because magnesium is a more reactive element then aluminum so chlorine swaps places and forms a new compound with magnesium.
Is Al203 soluble?
Not in water.
Is Al2 SO4 3 ionic or covalent?
A nonbinary ionic compound. Covalent bonds are molecular - nonmetal.
What is the Chemical formula for all birthstones?
Al203
Is al203 an oxide?
Yes, Al2O3 is aluminum oxide
Which of the following is the correct formula for aluminum oxide?
Al203 apex
What is Al203 activated alumina?
Activated alumina is a type of porous alumina with a very high surface area.
How many oxygen atoms are indicated by 6 Al203?
6Al2O3same as6 * 3= 18 oxygen atoms============
What yields from Mg plus C3H8?
At sufficiently high temperature, Mg + H2O = MgO + H2.
