Oxygen is a gas that is always present in Earth's atmosphere. It makes up about 21% of the air we breathe and is essential for sustaining life.
Sulfur is always present in sulfides.
Hydroxide ions (OH-) are always present in bases, as they are responsible for the common properties of bases such as a bitter taste and slippery feel.
Carbon is the element that is always present in fuels like coal, oil, and natural gas.
The hydroxide ion (OH-) is always present in alkalis. Alkalis are chemical compounds that produce hydroxide ions in solution and have a pH greater than 7.
Compounds always contain elements in exact ratios, based on the chemical formula of the compound. This means that the elements are present in specific and consistent proportions in the compound.
ummm no because this stupid go look in your book not here
Gravity.
what is the atomosphere of venus
always present means that you are always there.
the inner outer atomosphere
atmosphere.
Sulfur is always present in sulfides.
This gas is argon.
The present participle always ends in -ing.
evaporation, condensation, and precipitation.
Ultraviolet Types
always there present as in I need to be present for a meeting which means i am going to show up it means that they are always there