What is the appearance of oxygen? - Answers
2024年6月9日 · The appearance of oxygen is a colorless and odorless gas. Its freezing point is -218.79°C (-361.82°F). These properties are determined by the molecular structure of oxygen, which exists as ...
What factor caused the appearance of oxygen? - Answers
2024年6月12日 · The appearance of oxygen is a colorless and odorless gas. Its freezing point is -218.79°C (-361.82°F). These properties are determined by the molecular structure of oxygen, which exists as ...
What is oxygens appearance? - Answers
2024年6月10日 · it only has an appearance when it is in liquid form and then it is a light pink colour. Tags Elements and Compounds ... The S is the symbol for sulfur, and the O represents oxygen; because the 2 ...
What is the appearance of sodium? - Answers
2024年5月21日 · When sodium reacts with oxygen, it forms sodium oxide. The appearance changes because sodium oxide is a different compound with different properties compared to pure sodium. The increase in mass ...
The appearance of what element on earth allowed life to flourish?
2024年6月8日 · Oxygen
What is the appearance of rust? - Answers
2024年5月27日 · what is the meaning of rust? The reddish yellow coating formed on iron when exposed to moist air, consisting of ferric oxide or hydroxide; hence, by extension, any metallic film of corrosion., A ...
What happens when silver reacts with oxygen? - Answers
2024年5月21日 · When silver reacts with oxygen, it forms silver oxide. This can create a tarnish layer on the surface of the silver, giving it a dull appearance. Silver oxide can be removed by polishing the ...
Why the appearance and mass of sodium changes when it reacts …
2024年5月25日 · When sodium reacts with oxygen, it forms sodium oxide. The appearance changes because sodium oxide is a different compound with different properties compared to pure sodium. The increase in mass ...
What is the Lustre of oxygen? - Answers
2023年8月9日 · Lustre is a qualitative property of substances, which refers to it's 'shinyness' and generally refers to solid metals. Oxygen, however, is almost always found in gaseous form, and if it were to be ...
What is the appearance of helium? - Answers
2024年6月12日 · oxygen chloride. This answer is: ... The physical appearance of a spider is what is commonly known as characteristics or features. Some of them include having eight legs, two antennae, hairy body ...