Ozone results from air and sunlight, and is increased greatly with the presence of oxides of nitrogen, among other chemicals.
A salt. The type of salt depends on the type of acid.
ferrous sulphate
Sodium Nitrate?
This gas is carbon dioxide.
Mg HO + Cl
Stachybotrys chartarum, black mold's scientific name. It's a very toxic mold and it is almost everywhere. It can be lethal and if exposed to it contact a doctor. It is not healthy to inhale. To get rid of it, try bleaching it or even exposure to sunlight.
Cu + 2HNO3 --> Cu(NO3)2 + H2Looks like copper nitrate.
More starch is produced from maize than any other crop. DENT corn, the scientific name of which is Zea mays indentata, is also called "field" corn.
The reaction is: 2 Mg + CO2 = 2 MgO + C The black solid is this carbon.
The range of color produced by a prism is called a spectrum.
The proper scientific name for a reproductive/sex cell is a gamete.
... i figured most people wouldn't have to answer this question but i guess i will stand up to the plate and respond... .. by the definition a rain drop is a deposit of water on earth which is called... hold your breath....