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Al2O3
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∙ 9y ago
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What ions is in this liquid Al203?
Al2O3 contains aluminum ions Al3+ and oxide ions O2-, though it is normally a solid.
What is isoelectrionic with neon?
Neon has 10 electrons. Anions isoelectronic with neon are F-, O2-, N3-. Cations isoelectronic with neon are Na+, Mg2+, Al3+
What is the chemical formula for the binary compound composed of AL3 and O2- ions?
Al2O3, aluminium oxide. Remember the numbers must be subscripts.
What noble gas is Al3 similar to in structure?
Al3+ is isoelectronic with neon with 10 electrons
Is o2 used to make glocuse in photosynethesis?
No, o2 is produced with glocuse
When Al3 and O2- combine ionically what is the formula?
Al2O3
When Al3 plus and N3 combine ionically what is the formula?
Al3 plus and N3 combine ionically -well neither species exist but aluminum and nitrogen combine to make aluminum nitride - AlN.
What is the formula equation for Al3O3?
The equation for Al3O3 is Al3 + O2.
What is the ionic formula for Aluminium Oxide?
Al2O3, containing Al3+ and O2- ions
What is isoelectronic with Al3 plus?
10
What ions is in this liquid Al203?
Al2O3 contains aluminum ions Al3+ and oxide ions O2-, though it is normally a solid.
Which of the following reactions is a synthesis reaction?
synthesis reaction occurs when elements or compounds combine to form a new, more complex compound. a few examples of this in its form is: 2F+O2= 2FEO 6H+O2= Ag5o
How do plant make droplets?
Plants split Carbon Dioxide (CO2) and combine Hydrogen (H) with Oxygen (O2) to make Water (H20)
What are the concerns with carbon?
That it will combine with o2 to form co2
How do you combine potassium and oxygen?
4K + O2 ---> 2K2O
What is isoelectrionic with neon?
Neon has 10 electrons. Anions isoelectronic with neon are F-, O2-, N3-. Cations isoelectronic with neon are Na+, Mg2+, Al3+
What are the six ions that have the same electron configuration as Ne?
N3- , O2- , F- , Na+ , Mg2+ , Al3+ all have the same electron configuration as Neon.
