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What type of reaction is sodium oxide and water?

Sodium Oxide It is basic because it contains the oxide ion, O2-, which is a very strong base with a high tendency to combine with hydrogen ions. Reaction with water: Sodium oxide reacts exothermically with cold water to produce sodium hydroxide solution.

Is silicon oxide acidic or basic?

Silicon dioxide is an acidic oxide. It will react with strong bases to form silicate salts.

What is the chemical formula of Na2O?

Sodium oxide

PubChem CID 73971
Molecular Formula Na2O
Synonyms Sodium oxide 1313-59-3 Sodium oxide (Na2O) UNII-3075U8R23D Disodium oxide More…
Molecular Weight 61.979 g/mol
Component Compounds CID 190217 (Oxide) CID 5360545 (Sodium)

What is the chemical formula for sodium oxide?

Na2O

What are the properties of sodium oxide?

Physical properties: Sodium oxide is a white crystalline solid. Its melting and boiling points are 1132 °C and 1132 °C, respectively. Sodium oxide density is 2.27 g mL-1. It reacts violently with water.

Why is potassium oxide paramagnetic?

Potassium superoxide is paramagnetic. The simple explanation is that with a formula of O2-2, there are simply an odd number of electrons in the anion (6 e- + 6 e- + 1 e- = 13 e- ), hence it is paramagnetic. The unpaired electron in the pi* orbital accounts for the paramagnetic behavior or potassium superoxide.

Is potassium paramagnetic or diamagnetic?

Magnetic Type of the elements

Hydrogen Diamagnetic Niobium
Potassium Paramagnetic Praseodymium
Calcium Paramagnetic Neodymium
Scandium Paramagnetic Promethium
Titanium Paramagnetic Samarium

Which of the following is paramagnetic KO2?

So, in KO2 the oxygen atoms bear -1/2 oxidation state and they also behave as a free radical species, having an unpaired electron. We know that a molecule becomes paramagnetic due to the presence of unpaired electrons. Hence, KO2 behaves as paramagnetic molecule.১৭ জুন, ২০১৮

Which of the following is paramagnetic na2o Na2O2 KO2 K2O?

Answer. KO2 is paramagnetic because of the existance of superoxides.২৪ জানু, ২০১৯

Which of the following is paramagnetic li2o Na2O2 KO2?

Answer. KO2 is paramagnetic because the oxygen atoms in KO2 bear -½ oxidation state and they also behave as a free radical species, having an unpaired electron.১৩ জুলাই, ২০১৮

Is K2O paramagnetic?

K2O is paramagnetic while KO2 and K2O2 are diamagnetic class 12 chemistry CBSE.

Which among the following is paramagnetic Cl2O?

Paramagnetic species in the following is ClO2 only. – Cl2O has no unpaired electrons in it, so it is diamagnetic in nature. – ClO2 has one unpaired electron in it after bonding with 2 oxygen atoms, so it is paramagnetic in nature.২৩ এপ্রিল, ২০২০

Is Na2O2 diamagnetic or paramagnetic?

Answer. Na2O2 is diamagnetic in nature since it does not have unpaired electrons in the molecular orbital. Is in a molecular orbital, there is an existence of unpaired electrons, the molecule formed is referred to as paramagnetic in nature.৯ ডিসেম্বর, ২০১৮