LIMESTONEFIND OUT MOREMany cleaning products, such as soap and oven cleaner, are bases. Bases neutralize (cancel out) acids. Alkalis are bases that dissolve in water. Strong bases, such bleach,…
Properties of Acids and BasesChemistryAcids and BasesWhat Are Acids and Bases?Properties of Acids and BasesThe pH ScaleTitrationsBuffers It's frequently possible to tell acids and bases apart from…
(Encyclopedia) coal, fuel substance of plant origin, largely or almost entirely composed of carbon with varying amounts of mineral matter.
Coal is found in beds or seams interstratified with…
WorldAtomic Energy Board to Report Iran to the UN (Feb. 4): At an emergency meeting of the International Atomic Energy Agency, board members vote to refer Iran to the Security Council, citing its…
WHAT IS A CHEMICAL? WHAT ARE CHEMICAL PROPERTIES? WHY ARE SOME CHEMICALS DANGEROUS? CHEMICAL REACTIONS BIOCHEMISTRY FIND OUT MORE
Chemistry is the science of matter. Scientists study…
Don't Try This at Home!Classical MythologyAchilles: The Angry Young HeroDon't Try This at Home!To War!The Final Battles Thetis—a minor goddess perhaps, but still a goddess—was not content to have a…
