♀♂ these are one of the old ones,each sign is for an element for example a moon is the silver
everything! if you look in the dictionary under chemistry, one of the synonyms is meteorology!
Yes, volcanoes can exhibit warning signs before an eruption, such as increased seismic activity, ground deformation, gas emissions, and changes in temperature and water chemistry. Scientists use monitoring techniques like seismometers, GPS, gas measurements, and thermal imaging to detect these early signs and forecast eruptions to help mitigate the potential hazards.
I have had chemistry with this girl for a long time
About 27 K, but you should be more accurate than that. If your school, science department, or library has a copy of the CRC Handbook of Chemistry and Physics - and one of these should - look in "Physical Constants of Inorganic Compounds" to find information like this.
organic compounds can be classified easily as open chain and closed chain to the core. BUT ORGANIC CHEMISTRY, it is very vast and there are separate branches like medicinal chemistry, drug chemistry, warfare chemistry, food chemistry, biochemistry and tons etc.
It look like road signs
They look like an upside-down "T".
like Charles bronson
Multiplication signs probably. They can be represented by an "x". Plus signs also look like a cross, and are more horizontal "+".
like ours??
The question is a little vague. There can be many ways to look at chemistry, such as organic chemistry and inorganic chemistry.
u will look like Oscar Davis
Because their chemistry matches
My grandmother did what's the signiture look like
look for signs like if he touches a specail way
They Are Shaped Like Shields Because They Want Them To Look Different
They look like the ones in your chemistry book but bigger and made of pyrex glass which doesn't expand too much on heat