Qhov twg yog cov tshuaj chlorate?

Cov txheej txheem:

Qhov twg yog cov tshuaj chlorate?
Qhov twg yog cov tshuaj chlorate?
Anonim

Cov tshuaj chlorate anion muaj cov mis ClO⁻ ₃. Hauv qhov no, chlorine atom yog nyob rau hauv +5 oxidation xeev. "Chlorate" kuj tuaj yeem xa mus rau cov tshuaj lom neeg muaj cov anion; chlorates yog cov ntsev ntawm chloric acid.

ClO3 lub npe yog dab tsi -?

Chlorate ion | ClO3- - PubChem.

Koj npe ClO3 li cas?

Chlorine trioxide | ClO3 - PubChem.

YPuas yog chlorate tib yam li cov tshuaj chlorine?

ob chloride thiab chlorate yog anions muab los ntawm chlorine. Qhov txawv ntawm chloride thiab chlorate yog tias cov tshuaj chloride anion tsuas muaj ib lub atom xwb hos cov chlorate anion muaj plaub atoms. Tsis tas li ntawd, lub xeev oxidation ntawm chlorine hauv chloride anion yog -1, thiab hauv chlorate anion, nws yog +5.

Puas yog phosphate tsim teeb meem rau tib neeg?

Dawb phosphorus yog tshuaj lom heev rau tib neeg, thaum lwm hom phosphorus muaj tshuaj lom tsawg dua. … Ntev ntev (ntev) raug phosphorus dawb hauv tib neeg ua rau necrosis ntawm lub puab tsaig, hu ua "phossy puab tsaig." EPA tau faib cov phosphorus dawb raws li Pawg D, tsis cais raws li tib neeg carcinogenicity.

Pom zoo:

Cov khoom xyaw twg hauv qab no ua cov tshuaj tsw qab hauv cov tshuaj txhuam hniav?

Cov khoom xyaw twg hauv qab no ua cov tshuaj tsw qab hauv cov tshuaj txhuam hniav?

Sodium lauryl sulfate (SLS) yog surfactant feem ntau siv. YPuas yog tshuaj txhuam hniav puas yog surfactant? Surfactants. Ntau, txawm tias tsis yog tag nrho, tshuaj txhuam hniav muaj sodium lauryl sulfate (SLS) lossis lwm yam surfactants (detergents).

Cov piv txwv ntawm cov kuab tshuaj thiab cov kuab tshuaj yog dab tsi?

Cov piv txwv ntawm cov kuab tshuaj thiab cov kuab tshuaj yog dab tsi?

Solutes yog cov khoom uas yaj rau hauv cov kuab tshuaj thiab peb xaus nrog kev daws. Qee qhov piv txwv ntawm cov kuab tshuaj yog dej, ethanol, toluene, chloroform, acetone, mis nyuj, thiab lwm yam. Piv txwv ntawm cov kuab tshuaj muaj xws li, qab zib, ntsev, oxygen, thiab lwm yam … Cov dej dej muaj dej (kua kua) thiab yaj oxygen (solute).

Qhov twg tag nrho cov nqi hluav taws xob nyob ntawm qhov kev siv nyiaj siab tshaj plaws yog qhov twg?

Qhov twg tag nrho cov nqi hluav taws xob nyob ntawm qhov kev siv nyiaj siab tshaj plaws yog qhov twg?

marginal utility is zero. Tag nrho cov nqi hluav taws xob yog siab tshaj thaum marginal utility yog xoom. Qhov no yog vim muaj ntau txoj cai ntawm kev txo qis marginal utility uas hais tias tus neeg siv khoom noj ntau thiab ntau qhov zoo, qhov ntxiv rau tag nrho cov nqi hluav taws xob poob.

Cov tshuaj phiv tshuaj twg yog leej twg?

Cov tshuaj phiv tshuaj twg yog leej twg?

Ib yam tsis zoo yog qhov tsis zoo uas tshwm sim los ntawm kev siv tshuaj lossis lwm yam kev cuam tshuam, xws li kev phais. Cov teebmeem tshwm sim tuaj yeem raug hu ua "kev mob tshwm sim", thaum txiav txim siab ua qhov thib ob rau qhov tseem ceeb lossis kev kho mob.

Cov tshuaj twg yog cov tshuaj uas tsis yog tshuaj tiv thaiv inflammatory analgesic?

Cov tshuaj twg yog cov tshuaj uas tsis yog tshuaj tiv thaiv inflammatory analgesic?

Txhua yam koj yuav tsum paub txog NSAIDs. Nonsteroidal anti-inflammatory tshuaj (NSAIDs) yog cov tshuaj uas txo qis lossis txo qhov mob. Cov piv txwv nrov tshaj plaws ntawm cov tshuaj hauv pawg no yog aspirin thiab ibuprofen. NSAIDs tuaj nyob rau hauv lub ntsiab lus dav ntawm non-opioid analgesics.