No, O2 is a gas.
It is a major component of air.
The balanced chemical equation for the combustion of morphine (C17H19NO3) with oxygen (O2) would be: C17H19NO3 + ?O2 → ?CO2 + ?H2O + ?N2 To balance this equation, count the number of atoms of each element on both sides and adjust the coefficients accordingly. The inert solid will not affect the reaction or its stoichiometry.
When zinc carbonate decomposes, it produces zinc oxide (ZnO) as a solid along with carbon dioxide gas (CO2).
A diatomic molecule of a solid compound consists of two atoms of the same element that are covalently bonded together within the solid lattice structure. Examples include oxygen (O2) and nitrogen (N2) in solid form.
Al2O3 contains aluminum ions Al3+ and oxide ions O2-, though it is normally a solid.
2Cu (s) + O2 (g) -----------------> 2CuO (s)
No, solid O2 will not float on liquid O2 at all. There are several different phases of solid oxygen, depending on the conditions under which it is formed. But all of them are more dense than the liquid form, even near its freezing point (where it is most dense). None will come close to floating. Liquid oxygen has a density of about 1.141 grams/ml or so, and the solid forms have densities in the area of 1.4 grams/ml or so. Very few substances have a solid phase that floats on its liquid phase. Water is almost miraculous in this physical phenomenon. If ice did not float on water, earth's oceans would freeze solid within a few thousand years (or less).
The balanced chemical equation for the combustion of morphine (C17H19NO3) with oxygen (O2) would be: C17H19NO3 + ?O2 → ?CO2 + ?H2O + ?N2 To balance this equation, count the number of atoms of each element on both sides and adjust the coefficients accordingly. The inert solid will not affect the reaction or its stoichiometry.
Zn(s) + O2(g) --> ZnO(s)
C forms a covalent network solid in the form of diamond. CO2 forms a molecular solid due to the presence of covalent bonds between the carbon and oxygen atoms. Li and O2 do not typically form covalent network solids; Li usually forms metallic solids and O2 forms a molecular solid.
The balanced equation for magnesium metal (Mg) reacting with oxygen gas (O2) to produce solid magnesium oxide (MgO) is: 2Mg + O2 -> 2MgO.
WORD EQUATION: Magnesium + Oxygen --> Magnesium oxide SYMBOLS: 2Mg + O2 --> 2MgO
2Cu(NO3)2 = 2CuO +4NO2 +O2
To indicate that an element is solid, but (s) afterward. For example: C graphite (s) + O2(g) --> CO2 (g)
The state symbol for aluminum oxide is solid (s).
Oxygen is a gas (in both forms: O2 and O3) at normal pressure and temperature.
Potassium hydroxide will bond with CO2 to form solid sodium carbonate and liquid water.
When zinc carbonate decomposes, it produces zinc oxide (ZnO) as a solid along with carbon dioxide gas (CO2).