Carbon Dioxide
A chemical reaction is one that changes the chemical properties of a substance. Sublimation is just going from solid to a gas and is only a change of state.
No other gas has exactly the same properties as carbon dioxide.
Krypton is a colourless, odourless, inert gas with no chemical properties. It is a noble gas.
No; the given statement is false. The natural atmosphere is largely a homogeneous mixture of oxygen and nitrogen gases, and it has very different chemical properties form any of the compounds formed from nitrogen and oxygen. Distinct such compounds with formulas N2O, NO, NO2, and N2O5 are known and are all chemically different from one another as well as from a homogeneous mixture of oxygen and nitrogen gases.
The fact of being a gas at room temperature is a physical property of that material, not a chemical property.
Every state of matter (solid, liquid, gas, plasma) has both chemical and physical properties. For example, a solid's physical properties include shape and density, while its chemical properties refer to its reactivity or ability to undergo chemical reactions. Similarly, a liquid's physical properties include viscosity and boiling point, while its chemical properties determine its ability to interact with other substances.
any element in the same group as oxygenmainlysulfurselenium
chemical
Examples: chemical reactivity, flammability, tendency to explode, etc.
the product's properties usually and may differ from the properties of the reactants. Example-salt-sodium, a soft explosive metal and chlorine, a toxic gas. make salt.
Colorless gas is a physical property rather than a chemical property. Chemical properties describe how a substance interacts with other substances to form new substances. Physical properties, such as color, do not involve changes in the chemical composition of the substance.
it is a noble gas and doesn't have to bond with anything