In chemistry, concentration refers to the amount of a substance in a defined space. Another definition is that concentration is the ratio ofsolutein a solution to eithersolventor totalsolution. Concentration is usually expressed in terms ofmassper unitvolume. However, the solute concentration may al...
What does inert mean in chemistry?Chemistry:Chemistry is the science concerned with the study of chemical changes. Chemical changes occur when a substance either donates, accepts or shares electrons with another substance.Answer and Explanation: ...
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(扭转)thistroublingtrendinreductionoflifeexpectancyamongmiddle-agedadults. 8.Whatcanwelearnabouttheparticipantsinthe study? A.Thewhitesaremoreaggressive. B.Thewhitesgothighereducation. C.Moreblacksthanwhitesdiedyoung. D.Morewhitesthanblacksdiedofcancer. 9.Comparedwitheducation,theinfluenceofrace ondeathrates...
What does sec mean in organic chemistry? Secondary carbon atoms: Secondary carbon atoms will be discussed. In addition, the abbreviation seen for secondary carbon atoms will be addressed. Answer and Explanation: Become a Study.com member to unlock this answer! Create your account View this ans...
Having a missing tooth, for instance, could mean that you might be able to enjoy the foods you once loved. Without a tooth, the jaw might shrink, leaving you with sagged lips. You Have Missing or Chipped Teeth A missing tooth can hurt your dental health in many ways. Not only does a...
Inorganic Chemistry: Inorganic chemistry studies chemicals that don't have carbon-hydrogen bonds. Inorganic chemistry has a lot of applications in mineral and rock research, industrial chemistry, and chemical engineering. Answer and Explanation:
a只有几篇文献说温度对泡沫有影响。 Only then several literature said the temperature is influential to the froth.[translate] athe following sections explain what some terms used in chemistry mean. 以下部分说明什么有些期限在化学手段使用了。[translate]...
What Might Trump Mean for Chemistry? (Video)
the level of inflation in the economy, consumer preferences, transportation, and many other variables. So an economist instead applies ceteris paribus, which essentially says if all other factors remain constant, a reduction in the supply of milk-producing cows, for example, causes the price of ...