Qhov sib txawv tseem ceeb ntawm gram molecular hnyav thiab gram sib npaug qhov hnyav yog tias lub sij hawm gram molecular hnyav yog hais txog qhov loj ntawm ib qho molecule hauv grams, uas yog tus lej sib npaug rau qhov hnyav molecular ntawm cov khoom, whereas lub sij hawm gram sib npaug. qhov hnyav yog hais txog qhov hnyav ntawm ib qho sib npaug hauv grams.
Hauv luv luv, ob qho tib si gram molecular hnyav thiab gram sib npaug qhov hnyav yog ntsuas hauv chav tsev ntawm grams. Txawm li cas los xij, thaum xav txog cov ntsiab lus no raws li qhov hnyav molecular thiab qhov hnyav sib npaug, feem, chav ntsuas ntsuas tuaj yeem yog lwm chav tsev ntawm qhov hnyav, piv txwv li. kg.
Gram Molecular Luj yog dab tsi?
Gram molecular hnyav yog qhov hnyav ntawm ib mole ntawm ib qho sib npaug hauv grams rau qhov hnyav molecular. Hauv lwm lo lus, gram molecular hnyav yog qhov hnyav ntawm ib qho molecule hauv grams uas yog lej sib npaug rau qhov hnyav molecular ntawm cov khoom. Cia peb xav txog qee qhov piv txwv kom nkag siab lo lus no.
- Qhov hnyav molecular ntawm ib molecule dej yog 18 g / mol. Yog li, qhov hnyav molecular ntawm dej hauv grams yog 18 lossis, gram-molecular hnyav ntawm dej yog 18.
- Ib yam li ntawd, qhov hnyav molecular ntawm oxygen yog 32 g / mol. Yog li ntawd, gram molecular hnyav ntawm oxygen yog 32 grams.
Hauv kev xyaum, cov ntsiab lus gram molecular hnyav thiab "mole" muaj tib lub tswv yim tab sis lawv muaj cov ntsiab lus sib txawv vim hais tias lo lus mole yog hais txog cov khoom uas muaj tib tus naj npawb ntawm cov khoom raws li tus naj npawb ntawm atoms hauv 0.012. Kg ntawm carbon 12 isotope.
Daim duab 01: Kev Ntsuas Ntsuas
Gram Qhov hnyav npaum li cas?
Gram qhov hnyav hnyav yog qhov hnyav ntawm qhov sib npaug hauv chav tsev ntawm grams. Lo lus no piav qhia qhov loj hauv grams ntawm ib lub caij, pab pawg, lossis cov khoom sib xyaw. Txawm li cas los xij, lub sij hawm no txawv ntawm lub sij hawm sib npaug qhov hnyav raws li qhov ntsuas ntsuas. Qhov no yog vim hais tias qhov loj tuaj yeem ntsuas hauv cov chav sib txawv, thiab qhov sib npaug txhais tau tias yog ib feem ntawm cov khoom siv. Tom qab ntawd peb tuaj yeem qhia qhov loj ntawm qhov ntawd hauv chav ntsuas ntsuas rau qhov loj ntawm cov khoom tshwj xeeb, piv txwv li. grams los yog kilograms mas.
Dab tsi yog qhov txawv ntawm Gram Molecular Nyhav thiab Gram Qhov hnyav?
Gram molecular hnyav thiab gram qhov hnyav sib npaug yog ob nqe lus tseem ceeb uas peb siv hauv kev siv tshuaj lom neeg. Qhov sib txawv tseem ceeb ntawm gram molecular hnyav thiab gram sib npaug qhov hnyav yog tias lub sij hawm gram molecular hnyav yog hais txog qhov loj ntawm ib qho molecule hauv grams uas yog tus lej sib npaug rau qhov hnyav molecular ntawm cov khoom ntawd, thaum lub sij hawm gram sib npaug qhov hnyav hais txog qhov loj ntawm ib qhov sib npaug hauv grams.
Cov hauv qab no yog cov ntsiab lus ntawm qhov sib txawv ntawm gram molecular hnyav thiab gram sib npaug qhov hnyav hauv daim ntawv.
Summary – Gram Molecular Luj vs Gram Equivalent Weight
Nyob rau hauv cov ntsiab lus ntawm qhov peb tau tham saum toj no, gram molecular hnyav thiab gram sib npaug qhov hnyav yog ob nqe lus tseem ceeb uas peb feem ntau siv hauv chemistry. Txawm li cas los xij, qhov sib txawv tseem ceeb ntawm gram molecular hnyav thiab gram sib npaug qhov hnyav yog tias lub sij hawm gram molecular hnyav yog hais txog qhov loj ntawm ib qho molecule hauv grams uas yog tus lej sib npaug rau qhov hnyav molecular ntawm cov khoom, thaum lub sij hawm gram sib npaug qhov hnyav hais txog qhov qhov hnyav ntawm ib qho sib npaug hauv grams.
