2024年5月22日 · What is the name of a compound with the formula K2O? The compound with the formula K2O is potassium oxide. It is an ionic compound composed of potassium cations (K+) and oxide anions (O2-).

2024年5月21日 · The compound with the formula K2O is potassium oxide. It is an ionic compound composed of potassium cations (K+) and oxide anions (O2-). What Ionic compound of K2O?

2024年5月22日 · K2O is an ionic compound consisting of potassium (K) and oxygen (O) ions held together by ionic bonds, while the other options (H2O, SO2, and PCl3) have covalent bonds.

The correct formula for the ionic compound formed between potassium and oxygen is K2O. Potassium is a Group 1 element with a +1 charge, while oxygen is a Group 16 element with a -2 charge.

2024年5月26日 · K2O is an ionic compound consisting of potassium (K) and oxygen (O) ions held together by ionic bonds, while the other options (H2O, SO2, and PCl3) have covalent bonds.

2024年5月22日 · The Lewis structure of K2O consists of two potassium (K) atoms bonding with one oxygen (O) atom. The oxygen atom will form a double bond with one of the potassium atoms, while the other potassium ...

2024年6月18日 · When solid potassium oxide (K2O) is added to a container of carbon dioxide (CO2) gas, a chemical reaction occurs. Potassium oxide reacts with carbon dioxide to form potassium carbonate (K2CO3).

2024年4月26日 · The scientific name for K2O, potassium oxide, reflects the chemical composition of the compound. It consists of potassium (K) and oxygen (O) atoms in a 2:1 ratio, hence the name potassium oxide.

2024年6月4日 · K2O is an ionic compound consisting of potassium (K) and oxygen (O) ions held together by ionic bonds, while the other options (H2O, SO2, and PCl3) have covalent bonds.

K2O is a basic compound. When it dissolves in water, it forms hydroxide ions (OH-) that make the solution basic.